StarBurst, a wide-field gamma ray observatory, arrived at March 4 for environmental testing and final instrument integration.

Gamma-ray bursts, the most powerful kinds of explosions known in the cosmos, may help provide a piece of the puzzle when it ...

Kilonova explosions from neutron star collisions may damage atmospheres and threaten life if nearby, according to a new study ...

A binary star system about 150 light years from Earth, right on our cosmic doorstep, is on track to collide as a type 1a ...

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Among the most fascinating phenomena are gamma rays, the most energetic form of electromagnetic radiation. Recently, ...

Normally, space launches avoid populated areas in case of a catastrophic ... intense explosions on the Sun that can send a ...

The three-to-five-day flight is to be lofted into space by a Falcon 9 booster ... intense explosions on the Sun that can send ...

There was plenty of newness around Tampa Bay's Opening Day win on Friday, and the Rays will look to do it again Saturday afternoon in their second meeting with the visiting Colorado Rockies.

The mission will also mark the first time that crews have used an X-ray machine on humans in orbit ... knowledge to advance the long-term goals of space exploration," Fram2 commander Chun Wang ...

It will be a key component of the SpaceXray project, which will bring the first medical X-ray machine to space. If successful, Fram2 will represent the first crewed mission to study both polar regions ...

Primordial black holes are the earliest black holes thought to exist, and they vanished almost as fast as they came into ...