SpaceX launches 2 rockets less than 4 hours apart from…
A SpaceX Falcon 9 rocket launches 29 Starlink satellites from NASA’s Kennedy Space Center in Florida on Nov.…
Ask A Met: What Do We Know About Space Weather?
(Illustration by Lisa Pringle) This week, as spectacular auroras were visible across the country, I was curious to…
Harvard Astronomer Says Mysterious Interstellar Object May Be Blasting Its Thrusters to Get Away From Us as Fast as Possible
Mysterious interstellar object 3I/ATLAS has reemerged from behind the Sun, allowing astronomers to once again get a glimpse…
Science news this week: Powerful solar storms, exploding comets and pigs from hell
The stars of the show in this week’s science news were actually the stars themselves. It was a…
How spacefaring nations could avoid conflict on the moon
This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed…
ESA – Earth from Space: Prague
This very high-resolution image captures the beautiful medieval core of the Czech capital, Prague. Zoom in or click…
Astronauts stranded on Chinese space station by debris. What happened?
Three veteran Chinese astronauts are stuck – for now – aboard the Tiangong space station after their return…
EchoStar’s Hughes is facing a liquidity crisis, says it can’t count on EchoStar’s SpaceX transaction to provide cash
LA PLATA, Maryland — EchoStar Corp.’s Hughes Satellite Systems said it does not have sufficient liquidity to fund…
Leonid meteor shower is about to peak. How to get the best view.
The Leonid meteor shower has begun. Giving stargazers ample stars to wish upon. The Leonids meteor shower is…
On Today’s Date: Apollo 12 Was Struck By Lightning
Imagine a rocket struck by lightning twice within a minute after launch, but the manned mission continued —…
What’s the darkest place in the solar system? What about the universe?
Look into the night sky, and it might seem like space is a vast expanse of darkness. But…
NASA Faces Another Shift in Its Leadership — and in Its Vision
NASA is facing increasingly sharp challenges as it pursues its goal of landing astronauts on the moon again…