The Cosmic Companion

• International Space Station

How bacteria from Earth may help us colonize space

• The Cosmic Companion
• 4 years ago

• Electromagnetism

Neutron star collision should have formed a black hole — but a ‘magnetar’ appeared instead

• The Cosmic Companion
• 4 years ago

• NASA

NASA finally calls Voyager 2 spacecraft after ghosting it for months

• The Cosmic Companion
• 4 years ago

• Mars

The Moon’s tiny twin is stalking Mars

• The Cosmic Companion
• 4 years ago

• telescope

Every planet in our Solar System will be visible this week — here’s how to spot them

• The Cosmic Companion
• 4 years ago

• Jupiter

This ice giant shaped our solar system — here’s how

• The Cosmic Companion
• 4 years ago

• Atmosphere

This Martian asteroid might explain why planets are wet

• The Cosmic Companion
• 4 years ago