Shape models show the asteroid is flattened, and an alien world transits its X-ray emitting star
The odds of an impact recently topped 2%, but we may learn more soon
A mind-blowing super-hi-res image of our galaxy’s sibling
This issue is about people, including me, who make mistakes
We keep finding nuggets around the distant planets, and scientists retract a paper when they realize they were stuck in a tautology.
Hey, look, nature is the one creating the circumstances for these analogies. I’m just pointing them out.
17 May 2020 Issue #221
8 March 2021 Issue #303
Creepy, or beautiful? Why not both?
Two very cool images for you today
Citizen science group is finding “active asteroids”
Psyche takes a parting shot of the red planet; black holes in the “mass gap” form by merging two smaller black holes
