Politics are annoying. Here’s some interesting stuff.

On Monday Space X not only landed their rocket but also managed to catch both the payload fairings.

I have no desire to do this, but I’m glad other people do.

Campfires on the sun.

There’s a comet out. Hang around after dark and look just below the big dipper. Binoculars help.

Infrared Zeppelin

Perseverance is now powered up and ready to launch next week.

Actual photos of exoplanets.

Texas preparing for a flood of Covid deaths.

Never apologize.