NASA has detected a strange, unexplained signal coming from deep space, sparking worldwide curiosity and debate over whether it's a natural cosmic phenomenon—or a possible sign of extraterrestrial ...

More than 30 organizations will host demonstrations, games and activities that highlight astronomy, robotics and natural sciences during the 23rd annual Astro Day. The free, interactive event that ...

The world’s big space powers are racing to send humans back to the Moon. Unlike the Apollo astronauts, this next generation ...

Before dawn the next day enormous auroral displays of red, green, and purple illuminated the skies as far south as Hawaii ... out through space. Meanwhile the Solar Dynamics Observatory, launched ...

This story is a selection from the November issue of Air & Space magazine In ... the 3.6-meter Canada France Hawaii Telescope and former director of the Gemini Observatory, which has twin eight ...

One scientist rushed to their university with a plea: "I said, 'I need disk space, I need it fast ... monitoring research station in Hawaii. The Mauna Loa observatory has been tracking atmospheric ...

The far side of the moon, however, can act like enormous noise cancellation headphones, serving as a barrier to the kinds of ...

She added that her group appreciates that federal health agencies have "reasserted their leadership in response to the myriad of state activity in the food regulation space." She did not ... since ...

Pointed away from Earth about 404 miles overhead, the orbital observatory will circle the planet from north to south about 14 ...

Engineers at NASA's Jet Propulsion Laboratory in Southern California have revived a set of thrusters aboard the Voyager 1 ...

Using advanced technology that analyzes tiny gas bubbles trapped in crystals, a team of scientists led by Cornell University ...

The Andromeda Galaxy as seen by astrophotographer Miguel Claro from Dark Sky Alqueva Observatory in Cumeada, Portugal. | Credit: Miguel Claro The image features a long integration of around 80 ...