Voyager 1 will be one light-day, 16 billion miles, from us next year
It takes a beam of light a single day to travel 16.1 billion miles, a distance known as…
Blue Origin to launch giant New Glenn rocket again. How to watch
On the eve of the scheduled launch window opening up, here’s how to watch a livestream as the…
International Space Station nears its end. Inside NASA’s plan
Plans are underway to determine how best in the years ahead to retire and deorbit the aging International…
Future SpaceX Starship flights could cross Southern Arizona
Elon Musk’s Starship could one day streak through the skies above parts of Southern Arizona — and cause…
What’s next for comet 3I/ATLAS? How far it is from Earth, sun
The discovery that 3I/ATLAS is making a short journey into and out of our solar system has sparked…
When is the next Starship launch? SpaceX announces date for flight 11
Elon Musk’s commercial spaceflight company is gearing for its fifth flight test of 2025 for a spacecraft that…
6,000 exoplanets found beyond our solar system. Are any like Earth?
For 30 years, the world’s astronomers have searched the cosmos for exoplanets. We recently hit a milestone now…
Gravitational waves help scientists measure newborn black hole’s ‘kick’
The historic finding comes about a decade after the first detection of gravitational waves performed by a famous…
6 strange things humans have left in outer space
Humanity’s reach extends far beyond Earth, but it isn’t just satellites and spacecraft that orbit our planet or…
Voyager 1 NASA probe continues mission 48 years later
In its 48th birthday month, here’s everything to know about the cosmic journey of Voyager 1 and its…
A human city on Mars? SpaceX, Elon Musk have big plans for Starship
Starship, which SpaceX has launched on nine flight tests from Starbase in South Texas, is the centerpiece of…
August has a black moon; See why the rare phenomenon exists
NASA ordered to develop nuclear power plant for moon by 2030s NASA is now focused on building a…