• 20160506
    2016-05-06--2002
  • 20160505
    2016-05-05--2002
  • 20160428
    2016-04-28--2002
  • 20160423
    2016-04-23--2002
  • 20160422
    2016-04-22--2002
  • 20160421
    2016-04-21--2002
  • 20160420
    2016-04-20--2002
  • 20160419
    2016-04-19--2002
  • 20160418
    2016-04-18--2218
  • 20160417
    2016-04-17--2218
  • 20160416
    2016-04-16--2218
  • 20160415
    2016-04-15--2218
  • 20160414
    2016-04-14--2218
  • 20160413
    2016-04-13--2218
  • 20160412
    2016-04-12--2218
  • 20160411
    2016-04-11--2217
  • 20160410
    2016-04-10--2217
  • 20160409
    2016-04-09--2217
  • 20160408
    2016-04-08--2217
  • 20160407
    2016-04-07--2217
  • 20160406
    2016-04-06--2217
  • 20160405
    2016-04-05--2153
  • 20160403
    2016-04-03--2153
  • 20160401
    2016-04-01--2153
  • 20160331
    2016-03-31--2152
  • 20160330
    2016-03-30--2152
  • 20160329
    2016-03-29--2152
  • 20160328
    2016-03-28--2152
  • 20160327
    2016-03-27--2152
  • 20160326
    2016-03-26--2152
  • 20160325
    2016-03-25--2152
  • 20160324
    2016-03-24--2152
  • 20160323
    2016-03-23--2152
  • 20160322
    2016-03-22--2152
  • 20160321
    2016-03-21--2152
  • 20160320
    2016-03-20--2152
  • 20160319
    2016-03-19--2152
  • 20160318
    2016-03-18--2152
  • 20160317
    2016-03-17--2152
  • 20160316
    2016-03-16--2152
  • 20160315
    2016-03-15--2152
  • 20160314
    2016-03-14--2152
  • 20160313
    2016-03-13--2152
  • 20160312
    2016-03-12--2152
  • 20160311
    2016-03-11--2152
  • 20160310
    2016-03-10--2152
  • 20160309
    2016-03-09--2027
  • 20160308
    2016-03-08--2027
  • 20160307
    2016-03-07--2027
  • 20160306
    2016-03-06--2027
  • 20160305
    2016-03-05--2027
  • 20160304
    2016-03-04--2027
  • 20160303
    2016-03-03--2027
  • 20160302
    2016-03-02--2027
  • 20160301
    2016-03-01--2027
  • 20160229
    2016-02-29--2027
  • 20160228
    2016-02-28--2027
  • 20160227
    2016-02-27--2027
  • 20160226
    2016-02-26--2027
  • 20160225
    2016-02-25--2027
  • 20160224
    2016-02-24--2026
  • 20160223
    2016-02-23--2026
  • 20160222
    2016-02-22--2026
  • 20160221
    2016-02-21--2026
  • 20160220
    2016-02-20--2026
  • 20160219
    2016-02-19--2026
  • 20160218
    2016-02-18--2026
  • 20160217
    2016-02-17--2026
  • 20160216
    2016-02-16--2026
  • 20160215
    2016-02-15--2026
  • 20160214
    2016-02-14--2026
  • 20160213
    2016-02-13--2026
  • 20160212
    2016-02-12--2026
  • 20160211
    2016-02-11--2026
  • 20160210
    2016-02-10--2026
  • 20160209
    2016-02-09--2026
  • 20160208
    2016-02-08--2026
  • 20160207
    2016-02-07--2026
  • 20160206
    2016-02-06--2025
  • 20160205
    2016-02-05--2025
  • 20160204
    2016-02-04--2025
  • 20160131
    2016-01-31--2024
  • 20160130
    2016-01-30--2024
  • 20160129
    2016-01-29--2024
  • 20160128
    2016-01-28--2023
  • 20160127
    2016-01-27--2023
  • 20160126
    2016-01-26--2023
  • 20160125
    2016-01-25--2023
  • 20160124
    2016-01-24--2023
  • 20160123
    2016-01-23--2023
  • 20160122
    2016-01-22--2023
  • 20160120
    2016-01-20--2023
  • 20160119
    2016-01-19--2023
  • 20160118
    2016-01-18--2023
  • 20160117
    2016-01-17--2023
  • 20160116
    2016-01-16--2023
  • 20160115
    2016-01-15--2023
  • 20160114
    2016-01-14--2023
  • 20160113
    2016-01-13--2023
  • 20160112
    2016-01-12--2023
  • 20160111
    2016-01-11--2023
  • 20160110
    2016-01-10--2023
  • 20160109
    2016-01-09--1927
  • 20160108
    2016-01-08--1928
  • 20160107
    2016-01-07--1928
  • 20160106
    2016-01-06--1928
  • 20160105
    2016-01-05--1928
  • 20160104
    2016-01-04--1928
  • 20160103
    2016-01-03--1928
  • 20160102
    2016-01-02--1928
  • 20160101
    2016-01-01--1928
  • 20151231
    2015-12-31--1928
  • 20151230
    2015-12-30--1928
  • 20151229
    2015-12-29--1928
  • 20151228
    2015-12-28--1928
  • 20151227
    2015-12-27--1928
  • 20151226
    2015-12-26--1928
  • 20151224
    2015-12-24--1928
  • 20151223
    2015-12-23--1928
  • 20151222
    2015-12-22--1928
  • 20151221
    2015-12-21--2046
  • 20151220
    2015-12-20--2046
  • 20151219
    2015-12-19--2046
  • 20151218
    2015-12-18--2046
  • 20151217
    2015-12-17--2046
  • 20151216
    2015-12-16--2046
  • 20151215
    2015-12-15--2046
  • 20151214
    2015-12-14--2045
  • 20151213
    2015-12-13--2045
  • 20151212
    2015-12-12--2045
  • 20151211
    2015-12-11--2045
  • 20151210
    2015-12-10--2045
  • 20151209
    2015-12-09--2045
  • 20151208
    2015-12-08--2143
  • 20151207
    2015-12-07--2143
  • 20151206
    2015-12-06--2143
  • 20151205
    2015-12-05--2143
  • 20151204
    2015-12-04--2143
  • 20151203
    2015-12-03--2143
  • 20151202
    2015-12-02--2143
  • 20151201
    2015-12-01--2143
  • 20151130
    2015-11-30--2143
  • 20151129
    2015-11-29--2143
  • 20151128
    2015-11-28--2143
  • 20151127
    2015-11-27--2143
  • 20151126
    2015-11-26--2143
  • 20151125
    2015-11-25--2143
  • 20151124
    2015-11-24--2143
  • 20151123
    2015-11-23--2142
  • 20151122
    2015-11-22--2142
  • 20151121
    2015-11-21--2142
  • 20151120
    2015-11-20--2142
  • 20151119
    2015-11-19--2142
  • 20151118
    2015-11-18--2142
  • 20151117
    2015-11-17--2142
  • 20151116
    2015-11-16--2142
  • 20151115
    2015-11-15--2142
  • 20151114
    2015-11-14--2142
  • 20151113
    2015-11-13--2142
  • 20151112
    2015-11-12--2142
  • 20151111
    2015-11-11--2142
  • 20151110
    2015-11-10--2142
  • 20151109
    2015-11-09--2142
  • 20151108
    2015-11-08--2142
  • 20151107
    2015-11-07--2142
  • 20151106
    2015-11-06--2142
  • 20151105
    2015-11-05--2142
  • 20151104
    2015-11-04--2142
  • 20151103
    2015-11-03--2142
  • 20151102
    2015-11-02--2141
  • 20151101
    2015-11-01--2017
  • 20151031
    2015-10-31--2017
  • 20151030
    2015-10-30--2017
  • 20151029
    2015-10-29--2017
  • 20151028
    2015-10-28--2017
  • 20151027
    2015-10-27--2017
  • 20151026
    2015-10-26--2017
  • 20151025
    2015-10-25--2017
  • 20151024
    2015-10-24--2017
  • 20151023
    2015-10-23--2017
  • 20151022
    2015-10-22--2017
  • 20151021
    2015-10-21--2017
  • 20151020
    2015-10-20--2017
  • 20151019
    2015-10-19--2017
  • 20151018
    2015-10-18--2017
  • 20151017
    2015-10-17--2017
  • 20151016
    2015-10-16--2016
  • 20151015
    2015-10-15--2016
  • 20151014
    2015-10-14--2016
  • 20151013
    2015-10-13--2016
  • 20151012
    2015-10-12--2016
  • 20151011
    2015-10-11--2016
  • 20151010
    2015-10-10--2016
  • 20151009
    2015-10-09--2016
  • 20151008
    2015-10-08--2016
  • 20151007
    2015-10-07--2016
  • 20151006
    2015-10-06--2016
  • 20151005
    2015-10-05--2016
  • 20151004
    2015-10-04--2016
  • 20151003
    2015-10-03--2016
  • 20151002
    2015-10-02--2016
  • 20151001
    2015-10-01--2016
  • 20150930
    2015-09-30--2016
  • 20150929
    2015-09-29--2015
  • 20150928
    2015-09-28--2015
  • 20150927
    2015-09-27--2015
  • 20150926
    2015-09-26--2015
  • 20150925
    2015-09-25--2015
  • 20150924
    2015-09-24--2015
  • 20150923
    2015-09-23--2015
  • 20150922
    2015-09-22--2015
  • 20150921
    2015-09-21--2015
  • 20150920
    2015-09-20--2015
  • 20150919
    2015-09-19--2015
  • 20150918
    2015-09-18--2015
  • 20150917
    2015-09-17--2015
  • 20150916
    2015-09-16--1427
  • 20150915
    2015-09-15--1427
  • 20150914
    2015-09-14--1427
  • 20150913
    2015-09-13--1427
  • 20150912
    2015-09-12--1427
  • 20150911
    2015-09-11--1427
  • 20150910
    2015-09-10--1427
  • 20150909
    2015-09-09--1427
  • 20150908
    2015-09-08--1427
  • 20150907
    2015-09-07--1427
  • 20150906
    2015-09-06--1427
  • 20150905
    2015-09-05--1427
  • 20150904
    2015-09-04--1427
  • 20150903
    2015-09-03--1427
  • 20150902
    2015-09-02--1427
  • 20150901
    2015-09-01--1427
  • 20150831
    2015-08-31--1427
  • 20150830
    2015-08-30--1427
  • 20150829
    2015-08-29--1427
  • 20150828
    2015-08-28--1427
  • 20150827
    2015-08-27--1427
  • 20150826
    2015-08-26--1426
  • 20150825
    2015-08-25--1426
  • 20150824
    2015-08-24--1426
  • 20150823
    2015-08-23--1426
  • 20150822
    2015-08-22--2038
  • 20150821
    2015-08-21--2038
  • 20150820
    2015-08-20--2038
  • 20150819
    2015-08-19--2038
  • 20150818
    2015-08-18--2038
  • 20150817
    2015-08-17--2038
  • 20150816
    2015-08-16--1532
  • 20150815
    2015-08-15--1532
  • 20150814
    2015-08-14--1531
  • 20150813
    2015-08-13--1531
  • 20150812
    2015-08-12--1531
  • 20150811
    2015-08-11--2129
  • 20150810
    2015-08-10--2129
  • 20150809
    2015-08-09--2128
  • 20150808
    2015-08-08--2128
  • 20150807
    2015-08-07--2128
  • 20150806
    2015-08-06--2128
  • 20150805
    2015-08-05--2106
  • 20150804
    2015-08-04--2106
  • 20150803
    2015-08-03--2106
  • 20150802
    2015-08-02--2106
  • 20150801
    2015-08-01--2106
  • 20150731
    2015-07-31--2106
  • 20150730
    2015-07-30--2106
  • 20150729
    2015-07-29--2106
  • 20150728
    2015-07-28--2106
  • 20150727
    2015-07-27--2106
  • 20150726
    2015-07-26--2106
  • 20150725
    2015-07-25--2106
  • 20150724
    2015-07-24--2106
  • 20150723
    2015-07-23--2106
  • 20150722
    2015-07-22--2106
  • 20150721
    2015-07-21--2106
  • 20150720
    2015-07-20--2106
  • 20150719
    2015-07-19--2106
  • 20150718
    2015-07-18--2105
  • 20150717
    2015-07-17--1151
  • 20150716
    2015-07-16--1151
  • 20150715
    2015-07-15--1151
  • 20150714
    2015-07-14--1151
  • 20150713
    2015-07-13--1151
  • 20150712
    2015-07-12--1152
  • 20150711
    2015-07-11--1152
  • 20150710
    2015-07-10--1152
  • 20150709
    2015-07-09--1152
  • 20150708
    2015-07-08--1152
  • 20150707
    2015-07-07--1152
  • 20150706
    2015-07-06--1152
  • 20150705
    2015-07-06--0104
  • 20150704
    2015-07-04--2204
  • 20150703
    2015-07-03--2004
  • 20150702
    2015-07-02--1704
  • 20150701
    2015-07-01--2104
  • 20150630
    2015-06-30--0804
  • 20150629
    2015-06-29--0949
  • 20150628
    2015-06-28--2149
  • 20150627
    2015-06-27--1449
  • 20150626
    2015-06-26--0949
  • 20150625
    2015-06-25--0949
  • 20150624
    2015-06-24--0949
  • 20150623
    2015-06-23--2049
  • 20150622
    2015-06-22--1849
  • 20150621
    2015-06-21--1849
  • 20150620
    2015-06-20--2149
  • 20150619
    2015-06-19--1949
  • 20150618
    2015-06-18--1449
  • 20150617
    2015-06-17--1949
  • 20150616
    2015-06-16--0949
  • 20150615
    2015-06-15--1349
  • 20150614
    2015-06-14--2149
  • 20150613
    2015-06-13--1200
  • 20150612
    2015-06-12--1816
  • 20150611
    2015-06-11--1606
  • 20150610
    2015-06-10--2030
  • 20150609
    2015-06-09--2010
  • Sorrento
    2015-06-08--2110
  • 20150608
    2015-06-08--1510
  • Kneel
    2015-06-07--0816
  • 20150607
    2015-06-07--0810
  • Rome
    2015-06-07--0000
  • 20150606
    2015-06-06--2100
  • 20150605
    2015-06-05--1606
  • 20150604
    2015-06-04--1806
  • 20150531
    2015-05-31--1114
  • 20150528
    2015-05-28--1806
  • Car
    2015-05-25--2115
  • 20150524
    2015-05-24--1555
  • Taking the Qualifying Exam
    2014-12-16--1141
  • A Review of Phil Guo's "The PhD Grind"
    2014-11-30--1625
  • Better figures
    2014-09-28--1430
  • Window
    2014-08-12--1630
  • Homeless
    2014-08-11--0000
  • Dottie
    2014-08-10--1915
  • Ninety
    2014-08-10--1830
  • Toothless Smile
    2014-08-10--1820
  • Pirin, Dawn
    2014-08-10--0630
  • Dusk over Pirin
    2014-08-09--2030
  • Pirin Valley
    2014-08-09--1730
  • Vasilashki Lakes
    2014-08-09--1330
  • Okoto
    2014-08-09--0830
  • Cloud Front
    2014-08-06--1400
  • Rila
    2014-08-06--1345
  • Climbing
    2014-08-06--1330
  • Church Spire
    2014-08-05--1115
  • Koprivshtitsa
    2014-08-05--0000
  • St. Alexander Nevski
    2014-08-04--1315
  • Reading a paper
    2014-08-04--1200
  • Johnny
    2014-08-04--0930
  • Little difference, big world
    2013-11-13--1550
  • What I'm up to in bioelectronics
    2013-10-07--1920
  • Melissa
    2013-09-21--1930
  • Reading
    2013-09-21--1540
  • Borya
    2013-09-21--1130
  • From the roof of the Kennedy Center
    2013-08-05--1540
  • Paper accepted!
    2013-08-04--0847
  • How I keep my lab notebook(s)
    2013-07-25--0914
  • Bike and iPad
    2013-07-23--2144
  • The High Line
    2013-06-27--2027
  • What I did on my (spring) vacation
    2013-06-25--1430
  • Soccer amidst the Monuments
    2013-05-30--1600
  • Nangpa La Day 18 - Some roadside ramshackle dump to Kathmandu
    2013-05-29--1900
  • Finished
    2013-05-29--1230
  • Nangpa La Day 17 - Phaplu to the middle of nowhere
    2013-05-28--1900
  • Nangpa La Day 16 - Kharikhola to Phaplu
    2013-05-27--1900
  • Nepal
    2013-05-27--1800
  • The Last Mani
    2013-05-27--1630
  • Nangpa La Day 15 - Surke to Kharikhola
    2013-05-26--1900
  • Mid-walk
    2013-05-26--1530
  • Nangpa La Day 14 - Namche to Surke
    2013-05-25--1900
  • Prayer Wheels
    2013-05-25--1330
  • Finger
    2013-05-25--1300
  • Nangpa La Day 13 - Arye to Namche
    2013-05-24--1900
  • Back in town
    2013-05-24--1600
  • The Namche Horseshoe
    2013-05-24--1530
  • Chorten
    2013-05-24--1330
  • Flag
    2013-05-24--1325
  • Thame, now wiser
    2013-05-24--1000
  • Nangpa La Day 12 - Arye, rest day
    2013-05-23--1900
  • Nangpa La Day 11 - Dzasampa to Arye
    2013-05-22--1900
  • Two Glaciers
    2013-05-22--1645
  • Bhote Khoshi
    2013-05-22--1550
  • Exit the Dragon
    2013-05-22--1400
  • Nangpa La Day 10 - Nangpa La to Dzasampa, on return
    2013-05-21--2300
  • Prayer Flags over the Nangpa La
    2013-05-21--1445
  • Tibet
    2013-05-21--1430
  • Nangpa La Day 10 - Dzasampa to Nangpa La, on ascent
    2013-05-21--1430
  • Nangpa Glacier
    2013-05-21--1415
  • Start of the Ice
    2013-05-21--1210
  • Nangpa La Day 9 - Lunak Dharamshala to Dzasampa
    2013-05-20--1900
  • Dzasampa
    2013-05-20--0000
  • Nangpa La Day 8 - Lhokhuchi to Lunak Dharamshala
    2013-05-19--1900
  • Lunak Dharamshala
    2013-05-19--1540
  • Lhokhuchi
    2013-05-19--0000
  • Nangpa La Day 7 - Thame to Lhokhuchi
    2013-05-18--1900
  • The Yak Herder
    2013-05-18--1800
  • Upper Thame
    2013-05-18--0830
  • Thame, ascending
    2013-05-18--0600
  • Nangpa La Day 6 - Namche to Thame
    2013-05-17--1900
  • Boy
    2013-05-17--1130
  • Namche
    2013-05-17--0800
  • Nangpa La Day 5 - Musey to Namche Bazaar
    2013-05-16--1900
  • Musey, near Lukla
    2013-05-16--0800
  • Nangpa La Day 4 - Kharikhola to Musey
    2013-05-15--1900
  • Father and Son
    2013-05-15--1600
  • Taksindu
    2013-05-15--1430
  • Amma-ji, smiling
    2013-05-15--1030
  • Nangpa La Day 3 - Ringmo to Kharikhola
    2013-05-14--1900
  • Blue and White House
    2013-05-14--0620
  • Ringmo
    2013-05-14--0600
  • Nangpa La Day 2 - Goyam to Ringmu
    2013-05-13--1900
  • Junbesi
    2013-05-13--1330
  • Farmers
    2013-05-13--1000
  • Flags at the Lamjura La
    2013-05-13--0930
  • Nangpa La Day 1 - Bhamti Bhandar to Goyam
    2013-05-12--1900
  • En route to Kinja
    2013-05-12--1305
  • Mother in Purple
    2013-05-12--1230
  • Nangpa La Day 0 - Kathmandu to Bhamti Bhandar
    2013-05-11--1900
  • Smiling on the Roof
    2013-05-11--1430
  • Tree in Blue
    2013-05-08--0000
  • Train Eyes
    2013-05-07--1500
  • Brothers
    2013-05-07--1330
  • Green Train
    2013-05-07--0900
  • Goat
    2013-05-06--1000
  • Green Assam
    2013-05-06--0700
  • Notes on a rural hospital
    2013-04-26--1900
  • Pan
    2013-04-24--1200
  • Shy Smile
    2013-04-23--1830
  • Yellow Shirt
    2013-04-23--1815
  • Confident
    2013-04-23--1800
  • Pursed Lips and Creases
    2013-04-23--1730
  • Old Smile
    2013-04-23--1700
  • White Shirt
    2013-04-23--1630
  • Pink
    2013-04-23--1400
  • Patriarch
    2013-04-23--1300
  • Boy in Purple
    2013-04-23--1300
  • Train
    2013-04-22--1500
  • Rickshaw Drivers
    2013-04-19--1700
  • Moped
    2013-04-19--1610
  • Blue Shirt
    2013-04-19--1600
  • Rickshaw
    2013-04-19--1500
  • Shirtless
    2013-04-19--1230
  • Mother, daughter
    2013-04-19--1200
  • Beggar, asleep
    2013-04-18--0800
  • Bridge over the Border
    2013-04-18--0600
  • Me in Kathmandu
    2013-04-17--1300
  • Kathmandu Man
    2013-04-17--1200
  • The early bus from Dunche to Kathmandu
    2013-04-15--0720
  • Riding on the Roof
    2013-04-15--0312
  • Smiling Girl
    2013-04-14--1240
  • Langtang
    2013-04-14--1154
  • The Chorten at the End of the World
    2013-04-14--0850
  • To Gosaikunda in Langtang
    2013-04-13--0115
  • Milarepa's Cave
    2013-04-10--1045
  • Back together
    2013-04-09--1054
  • Meagan in Melamchi
    2013-04-08--0933
  • The next few years
    2013-04-08--0355
  • Split, then chase
    2013-04-08--0346
  • Kathmandu to Helambu
    2013-04-07--0433
  • Touchdown
    2013-04-02--1910
  • Paper submitted!
    2013-03-26--1545
  • Off to Nepal
    2013-03-26--0939
  • My 50 miles
    2013-03-18--2115
  • The plan
    2013-03-01--1000
  • The Kennedy Walk
    2013-02-20--2300
  • How I read papers
    2013-02-20--1545
  • Travel plans, and how to make them
    2013-02-13--1545
  • Markdoc as a local CMS
    2013-01-07--1545
  • Nanofabrication consulting
    2013-01-07--1545
  • Shenandoah Sunset
    2012-12-18--1850
  • Optical Metamaterials
    2012-12-15--1110
  • Meanderings in Emacs
    2012-10-14--1345
  • Manhattan
    2012-09-28--0715
  • Self Portrait
    2012-09-15--1355
  • Chair
    2012-09-15--1350
  • Ozero Akademicheskoie
    2012-09-12--1140
  • Khibini
    2012-09-11--1020
  • Nanopores
    2011-08-08--1110
  • Beggar
    2010-12-26--1718
  • Trader
    2010-12-26--1350
  • Ouerzazate at Dusk
    2010-12-26--1350
  • Outline
    2010-12-25--1316
  • Sunset over Fes
    2010-12-24--1940
  • Black and Blue
    2010-12-24--1550
  • Alley in Fes
    2010-12-24--1435
  • Asleep
    2010-12-24--1350
  • Sahrawi Man
    2010-12-23--1350
  • Shadow
    2010-12-21--2018
  • Ray of Light
    2010-12-21--2018
  • Mirror
    2010-12-21--2018
  • Bahia Palace Door
    2010-12-21--1116
  • Smile
    2010-12-15--1040
  • Looking Out
    2010-12-12--1335
  • Dawn over the Acropolis
    2010-01-03--0615
  • Kosovo
    2009-12-25--1630
  • Sofia Stairs
    2009-12-22--2018
  • Framed Man
    2009-12-13--1350
  • Silicon Nanophotonics
    2009-02-12--1109
  • Berries
    2008-12-27--1350
  • Fall in New York
    2008-10-17--1116
  • Purple Haze
    2008-08-18--2018
  • Waterfall
    2008-06-18--2018
  • Morro Rock
    2008-03-17--1350
  • San Francisco
    2007-12-25--1340
  • Magnetic Resonance Force Microscopy
    2007-07-23--1135
  • Mom
    2007-06-17--1350
  • Chessmaster
    2007-06-15--1350
  • Dad
    2007-06-10--1350
  • Sunset over Lake Ontario
    2006-11-26--1718
  • Dark Trees
    2006-07-15--1350
  • Soaring
    2006-06-12--1510
Tweet

Boyan's SandBox

  • Home
  • Blog
  • Science
  • Photo
  • Travel
  • About
  • Contact

© Boyan Penkov | Everything in this domain is covered by the CC BY-NC-SA license.