The European Space Agency's (ESA) Hera spacecraft is scheduled to arrive at the binary asteroid system Didymos in November ...

A small brown mouse has just done something no mammal has ever done before: give birth on Earth after spending part of its ...

On March 31, SpaceX launched the private Fram2 mission, which sent four private astronauts on a 3.5-day mission to Earth orbit aboard a Crew Dragon capsule. It was SpaceX's 17th crewed mission to date ...

NASA’s Polarimeter to Unify the Corona and Heliosphere (PUNCH) mission launched in 2025 alongside NASA’s SPHEREx space ...

It was exactly a decade ago, on December 21, that SpaceX entered the record books by becoming the first organization to ...

A look at the most-read space stories of 2025, covering satellite activity, space missions, scientific discoveries, and natural events observed from Earth ...

The International Space Station is humanity’s most expensive gym membership. Since the earliest days of human spaceflight, it’s been understood that longer trips away from Earth’s gravity can have a ...

Spaceflight's Sherpa-ES is a version of its existinh Sherpa tugs with larger propellant tanks to support a lunar flyby mission. Credit: Spaceflight WASHINGTON — Launch services provider Spaceflight ...

As humanity ventures farther into space, maintaining the health and performance of astronauts will become increasingly ...

Correction at 8:55 pm Eastern Time on March 21: Spaceflight was notified of SpaceX’s decision by text. SAN FRANCISCO – SpaceX is severing ties with launch services company Spaceflight Inc. after years ...