All Space stories


Dan Primack
Nov 19, 2021 - Science

Sierra Space raises $1.4 billion at $4.5 billion valuation

Illustration of an 'S' as a satellite.
Illustration: Aïda Amer/Axios
Miriam Kramer
Nov 18, 2021 - Science

A new kind of propulsion could aid in space exploration

A view of the thruster as it fires in space
A view of the flight model of the thruster. Photo: ThrustMe
Miriam Kramer
Nov 16, 2021 - Science

A little space rock with strange origins

The Moon seen from the International Space Station.
The Moon seen from the International Space Station. Photo: NASA

Russian anti-satellite test reveals dangers of space junk

Illustration of a satellite blocking the view of many asteroids in the background
Illustration: Sarah Grillo/Axios

NASA says Russia's anti-satellite test endangered International Space Station

Clouds protrude above the north Atlantic Ocean.
Clouds above the Atlantic Ocean in a photo taken from the ISS earlier this month. Photo: NASA via flickr
Miriam Kramer
Nov 11, 2021 - Science

SpaceX launches crew of 4 astronauts to International Space Station

A Falcon 9 rocket launches from Florida.
The Falcon 9 rocket takes flight. Photo: NASA TV/SpaceX
Ivana Saric
Nov 9, 2021 - Science

NASA delays moon landing to at least 2025

A large rocket outside a warehouse
NASA's Space Launch System (SLS) rocket. Photo: Jude Guidry/NASA/AFP via Getty Images
Miriam Kramer
Nov 9, 2021 - Science

Researchers catch a glut of gravitational waves

Gif of a magnifying glass focusing on a black hole.
Illustration: Eniola Odetunde/Axios
Miriam Kramer
Nov 9, 2021 - Science

A whole new view of the universe

Photo illustration of an astronomer from 1822 looking through a modern day telescope.
Photo illustration: Aïda Amer/Axios. Photo: Historica Graphica Collection/Heritage Images/Getty Images