3 min readPreparations for Next Moonwalk Simulations Underway (and Underwater) Jon Harman poses in front of an example of the…
New observations find that a few supermassive black holes are unexpectedly large given the size of their galaxies. This suggests…
Explore This Section Science Science Activation 1,000 Museum Visitors Dive… Overview Resources Opportunities Citizen Science Highlights About Science Activation …
Say what you want about the changes to the space industry that’s happened over the past 10-20 years, but one…
We’ve said it before, and we’ll say it again - space is hard. Another example, albeit lacking in the destructive…
A new image from NSF–DOE Vera C. Rubin Observatory offers a spectacularly deep view into a famous region of sky…
I'm a pretty thrifty guy; no one will ever accuse me of being a hoarder or a bulk shopper. You…
Gaia has discovered three stellar mass black holes, each with a small stellar companion. For two of these systems the…
On Tuesday (Sept. 8), skywatchers can first catch a striking predawn pairing of the crescent moon and Jupiter, then —…
The moon could have formed in a matter of hours following the giant impact between Earth and a Mars-size protoplanet…