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The dazzling show comes as aurora season gets underway — and the sun's turbulent declining phase could mean we're in for a good one.
On Sept. 25, 2008, China's space program launched its third human spaceflight mission, Shenzhou 7, which included the country's first spacewalk. Here's why it mattered.
A prototype satellite that will test hardware for Google's planned Project Suncatcher AI constellation will launch aboard a SpaceX rocket next week, if all goes to plan.
SpaceX completed a wet dress rehearsal with its Starship megarocket today (Sept. 24), keeping the vehicle on track for a Sept. 28 launch of its first-ever orbital flight.
High definition, slow-motion views of NASA's Artemis II launch last April have been released to the public, showcasing dozens of angles of the Space Launch System rocket lifting off the pad.
On Sept. 24, 2014, India's first interplanetary mission entered into orbit around Mars in a stunning feat of space engineering. Here's why it mattered.
This is looking like one nasty storm.
After more than 36 years in orbit and 1.7 million observations, Hubble continues to explore the universe and provide new insights into the cosmos.
A spectacular wildflower bloom has transformed parts of Western Australia's normally arid landscape following months of unusually wet weather.
The latest aurora forecast for tonight help you make sure you're in the right place at the right time to see the northern lights.
Follow Space.com's rocket launch blog for the latest on when the next rocket launch will be and how to follow it live.
Find out what you can see in the night sky for tonight, from planets and stars to dazzling meteor showers.
Witness live views of Earth from the International Space Station as it orbits the planet. Space streaming company Sen is broadcasting 24/7 from the ISS in beautiful 4K HD.
NASA astronaut Sally Ride became the first American woman in space aboard the space shuttle Challenger.
See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025.
Keep up with all the rocket launches, astronomical events and mission milestones for 2025 with our space calendar.
Could we find alien technology embedded in moon dust?
AstroForge plans to launch the first-ever totally autonomous space mission in 2027, potentially paving the way for a new era of exploration.
Deals Looking for quality binoculars but don't want to spend a fortune? Our expert gave Nikon's M7 range our maximum rating and now the 10x42 model is the cheapest it's been in a long time.
The battlefield that the U.S. military must prepare for and excel in now extends from the seafloor all the way out to the moon, according to Gen. Dan Caine, chairman of the Joint Chiefs of Staff.
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