The Webb Telescope Found A Lava Planet with a Carbon Dioxide Atmosphere
55 Cancri e is a terrible place, but at least its atmosphere isn't actually vaporized rock.
The Webb Telescope Found A Lava Planet with a Carbon Dioxide Atmosphere
55 Cancri e is a terrible place, but at least its atmosphere isn't actually vaporized rock.
This Wild, Believable Theory Suggest AI Is Blocking Us From Alien Contact
What if AI represents a formidable bottleneck in the development of all civilizations, one so challenging that it thwarts their long-term survival?
The Sun Is In the Middle of a ‘Potentially Historic’ Eruption
This weekend could be packed with GPS interruptions and brilliant auroras.
Look! This Strange Cosmic Cloud Looks Like a Dinosaur
This striking image of CG4 was captured by a telescope instrument originally built to study dark energy.
What Actually Happened to the Boeing Rocket Last Night?
A malfunctioning valve is not ideal.
A Simple Chemical Reaction May Have Wiped Out Venus's Once Watery Clouds
A recent study suggests that weird chemistry in Venus's upper atmosphere may explain why the once-steamy planet has so little water today.
Why Venus May Be Our Best Bet For Finding Life In the Solar System
Venus and Earth once looked a lot alike. Could our planet’s forgotten early twin also contain life?
China Just Launched its Chang'e-6 Mission To Grab Samples From the Elusive Far Side of the Moon
Liftoff for the Moon’s newest robotic visitor.