SpaceX launched 23 more of its Starlink internet satellites to orbit on Sunday evening (April 28). The Starlink spacecraft lifted off atop a Falcon 9 rocket from Florida’s Cape Canaveral Space Force Station at 6:08 p.m. EDT (2208 GMT). To plan, the Falcon 9’s first stage came back to...

SpaceX’s 30th robotic Dragon cargo ship is headed back home to Earth. Dragon departed from the International Space Station (ISS) today (April 28) at 1:10 p.m. EDT (1710 GMT), while the two spacecraft were flying over Thailand. It was orbital nighttime in that locale, so there were no good...

SpaceX tied its rocket-reuse record on Saturday night (April 27). A Falcon 9 rocket lifted off from NASA’s Kennedy Space Center (KSC) in Florida at 8:34 p.m. EDT (0034 GMT on April 28). It was the 20th launch for this Falcon 9’s first stage, according to a SpaceX mission description...

Russia vetoed a United Nations resolution that was aimed at preventing a nuclear arms race in space. The resolution was sponsored by the United States and Japan and called upon all nations to never deploy nuclear weapons in outer space. The resolution comes on the heels of recent reports that Russia...

When we picture what’s in deep space, we often think of static images — colorful composites of distant objects like nebulas and galaxies, frozen in time. The reality is that everything is moving, and it’s moving fast. But given the vast distances involved, it’s hard for us to see...

Amy Lien is an Assistant Professor of Physics at the University of Tampa whose research interests lie in understanding how the universe begins and evolves through the most energetic astrophysical explosions: gamma-ray bursts (GRBs), supernovas, merging neutron stars and black holes. When faraway...

Seasonal, spider-like features have been spotted sprouting through cracks in Mars’ surface. The European Space Agency’s Mars Express orbiter captured new images of small, dark features that resemble spiders scuttling across the Martian region known as Inca City near the Red...

Using the James Webb Space Telescope, scientists have discovered that early universe galaxies must have grown up way faster than expected. Plus, the same team also found that, 10 billion years ago, the cosmos wasn’t quite as disordered and chaotic as previously believed. The international...

Two Russian cosmonauts completed a spacewalk at the International Space Station and more than completed all their tasks, including the radar deployment they started last year. Expedition 71 crew members Oleg Kononenko and Nikolai Chub successfully deployed and locked the fourth of four panels for a...