EVERETT — On July 3 and 4, communities across Snohomish County will celebrate the 250th anniversary of the United States with fireworks, parades and other festivities. Mountlake Terrace will hold its ...

The hunt for the source of a single neutrino has led to the discovery of an unusually bright early galaxy 3.4 gigaparsecs (11 billion light years) away 1. In 2021, IceCube, an array of sensors ...

Neutrinos: They have no electric charge, pass through matter like a ghost and are so light they were initially thought to have zero mass. These are just some of the traits that make them so difficult ...

The IceCube Neutrino Observatory has detected a "high-energy neutrino emission from within the Milky Way," according to AAAS. Credit: IceCube Collaboration/Science Communication Lab for SFB 1491 ...

NASA is racing to save an aging telescope from falling back to Earth with a daring rescue mission. The $30 million salvage operation gets underway as soon as this week with the planned launch of a ...

NASA's Swift Observatory is at risk of falling out of orbit and burning up in the atmosphere. A rescue mission is planned to launch a commercial robotic spacecraft to boost the telescope's orbit. The ...

A mysterious particle from deep space has scientists buzzing after the most energetic neutrino ever detected slammed through the Mediterranean Sea. Now, researchers think they may have identified the ...

A mission to rescue one of NASA’s storied space observatories from falling to Earth has launched on a daring, first-of-its-kind endeavor. If successful, it will mark the first time a commercial ...