32:12
Mountain biking the West Fork of the Black River near Big Lake in the Arizona high country.

20 views • 20 hours ago
2:35
The testate amoeba Arcella: 40x DIC

32 views • 9 days ago
13:15
First ride on the Fezzari Abajo Peak: Ironwood Loop, Tucson Mountain Park. Flowy low desert ride

58 views • 3 weeks ago
3:46
Trithigmostoma Cucullulus with 10, 20, 40x DIC objectives

150 views • 1 month ago
1:36
Hedriocystis pellucida -- a small amoeba inside of a protective lorica

23 views • 1 month ago
2:27
Short timewarp on the Pima County (Chuck Huckelberry) bicycle loop

309 views • 2 months ago
3:02
Heteronema Acus

227 views • 2 months ago
3:56
Dero Obtusa -- an annelid worm with gills in darkfield and DIC

85 views • 2 months ago
1:59
The scourge of stinknet in Arizona

75 views • 3 months ago
3:43
Ophyroglena at 10x, 20x, and 40x DIC

748 views • 3 months ago
9:00
Tortolita Preserve: Tucson Arizona: mountain biking: MTB: Strong-Arm Saguaro: Fezzari Abajo Peak

73 views • 3 months ago
4:44
Caenomorpha Medusula video and stills using DIC

227 views • 3 months ago
1:40
Stylonychia and Chlamydodon population bursts

37 views • 4 months ago
5:38
Sunrise ride through the saguaro cacti at the Sweetwater Preserve, Tucson AZ

40 views • 4 months ago
1:30
Vaginicola (and/or Thuricola) at 10 and 20x DIC

62 views • 5 months ago
29:30
Sewing a PALS-MOLLE bicycle trunk box using a Juki LU-563 and Necchi BU Mira

96 views • 5 months ago
2:23
Vorticella

75 views • 5 months ago
8:45
Sewing a large heavy duty tote bag made from ballistic nylon

162 views • 6 months ago
3:51
Cyclidium Glaucoma at 20x and 40x DIC

222 views • 6 months ago
8:34
Growing saguaro cacti from seeds: 7.5 yr update, and the history of saguaro migration into the US

1.4K views • 6 months ago
14:53
The badlands trail near Catalina/Tucson AZ. Nice Precambrian granite on this low desert trail.

117 views • 7 months ago
4:57
Several amoebae. Radiosa has rotating pseudopodia?

114 views • 7 months ago
1:51
Strobilidium at 20x and 40x DIC

84 views • 11 months ago
3:44
Planctomyces Bekefii: a unique gram negative bacteria

96 views • 11 months ago
2:44
Euplotes at 10 and 40x DIC

67 views • 1 year ago
3:38
The amazingly flexible Blepharisma; DIC

137 views • 1 year ago
7:42
Camera adapter for stereo microscopes without a trinocular port.

625 views • 1 year ago
8:17
Extreme macro images of a few types of gunpowder for shooters and reloaders

125 views • 1 year ago
2:03
Bodo Saltans (Pleuromonas jaculans) in DIC and phase contrast

306 views • 1 year ago
4:24
soap bubble photography at 1x and 5x: PG/VG mixtures

117 views • 1 year ago
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