Tue, 14:05: Cosmology lectures in my intro astro classes this week, thus the beginning and the end. If it were more technical,… https://t.co/QPHkcMbyXb
Tue, 23:53: Hi, Americans. This is your country. Have you read or watched anything about authoritarian states depriving people… https://t.co/dR2xxFYHgD
Mon, 01:52: RT @ cheyennehaslett: Telling @ ewarren she suffers from anxiety disorder and lost a friend to suicide, a young voter in Charleston asks Warr…
Sat, 09:51: RT @ drvox: Unlike almost any other public policy problem, when climate change gets worse, it *never gets better*. These are irreversible ch…
Thu, 18:47: RT @ KaivanShroff: A 6th child has died in ICE custody. Instead of covering that, U.S. media is providing wall-to-wall coverage of Prof. K…
Fri, 00:03: RT @ FAANews: Lasers and planes are not a good combo. This #holiday season remember to point #laser light displays at your house NOT at the…
Wed, 15:09: We're doing a speed of sound lab in physics today. I was demonstrating how to use the sound meter. Apparently, even… https://t.co/9JLPAEu7Ae
Tue, 03:44: I don't normally submit photos to competitions, but there's a shot of The Milky Way I got this past summer that I f… https://t.co/oRM3gHItff
Mon, 09:14: I had a dream last night where I was visiting southern Africa (not sure if it was SA or Botswana). I was doing astr… https://t.co/0gtsOZNnC6
Mon, 09:36: RT @ Mikel_Jollett: The craziest thing about the Ukraine story is that the President ALREADY tried to cheat in the 2020 election. It is INS…
Wed, 20:24: Pretty sure I fell asleep in my chair while proctoring an exam earlier today. Maybe that should be a hint as to how… https://t.co/MMzZA7JJmJ