Science

NASA rolls giant Artemis 2 moon rocket core off the factory floor for astronaut mission (video)
With its latest moon mission success, China's space program has the US in its sights
Road trip! Tour the universe with these gorgeous images from NASA's Chandra X-ray telescope
This nerve-rattling 'Alien: Romulus' trailer reminds us that 'fear is bigger in IMAX' (video)
Sun blasts out 2nd X-class flare this week, triggers more radio blackouts (video)
A new, deadly era of space junk is dawning, and no one is ready
'What exactly is a planet?' Astronomers want to amend the definition
A comet predicted to light up the sky in 2024 may already be doomed
Drone racing is helping train AI to autonomously drive spacecraft
'Meatball' milestone: NASA's original logo still soars after 65 years
Save $30 on this magnificent Lego Ideas Tales of the Space Age lo-fi sci-fi set
Scarlett Johansson serves up Apollo-era nostalgia in 'Fly Me to the Moon' (review)
One of my favorite star projectors is almost half price and under $20
25 years of Space.com: Space exploration and astronomy in the 21st century (special report)
Streaming deals: Save money ahead of Amazon Prime Day
Save over $50 on the Nikon Prostaff P3 10x42 — the lowest price since Black Friday.
Scientists call the region of space influenced by the sun the heliosphere – but without an interstellar probe, they don't know much about its shape
Stargazing with the naked eye: What you can see this week July 15 - 21
Is Earth's weather getting weirder?
Everything We Know About 'Star Trek: Starfleet Academy'