The Cosmic Companion

• Moon

This is why China and Russia want to build a base on the Moon

• The Cosmic Companion
• 4 years ago

• Nancy Grace Roman Telescope

Could NASA’s upcoming Nancy Grace Roman Telescope find 100,000 planets?

• The Cosmic Companion
• 4 years ago

• Chandra

X-rays out of Uranus make the ice planet look like an ’80s album cover

• The Cosmic Companion
• 4 years ago

• Galaxy cluster

New images of M87’s supermassive black hole reveal magnetized ring around it

• The Cosmic Companion
• 4 years ago

• Hubble’s constant

What is the Hubble Constant?

• The Cosmic Companion
• 4 years ago

• NASA

Why haven’t we found extraterrestrial life? Maybe it’s hiding under layers of rock and ice

• The Cosmic Companion
• 4 years ago

• exoplanet

NASA spotted a snake-like exoplanet that shed and regrew its own atmosphere

• The Cosmic Companion
• 4 years ago