aliens

"Aliens built the pyramids" and other absurdities of pseudo-archaeology

Can you solve the dark matter fuel riddle?

There may be extraterrestrial life in our solar system

The story of 'Oumuamua, the first visitor from another star system

SpaceX's plan to fly you across the globe in 30 minutes

Where are all the aliens?

The most Martian place on Earth

The most mysterious star in the universe

3 moons and a planet that could have alien life

What a planet needs to sustain life

How we'll find life on other planets

This telescope might show us the beginning of the universe

A new equation for intelligence

ET is (probably) out there -- get ready

Questions no one knows the answers to

How we found hundreds of potential Earth-like planets

Join the SETI search

Aliens, love -- where are they?

There might just be life on Mars

Let's look for life in the outer solar system