"Dust affects everything on Mars — from local weather to how well we can take images. It's difficult to overstate its importance." Tiny tornadoes of dust whirl across Mars's rusty plains far faster ...
The interstellar comet 3I/ATLAS may be out of view of Earth, but orbiters on Mars were able to recently get a look at it.
In this video I show you how a lady bug will follow a pen line and even avoid a permanent marker line. I talk about why it might be doing this odd behavior.