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"It passes through our bodies, our cells and every living organism on the planet, yet we know surprisingly little about whether and how this invisible force affects the way our cells work."
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.
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 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.
Astronomers have discovered the first microblazar in the Milky Way, a black hole-powered particle accelerator that is blasting near-light-speed plasma jets at Earth.
'He's showing true courage for the first time in his life. That's a beautiful trajectory to play.'
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.