The new moon occurs on June 25. A day later, Mercury reaches its highest point in the evening sky, and on June 27, the young ...

Jupiter will be too close to the sun to see Tuesday, but it will move farther out in the dawn sky and on Aug. 12 will have a ...

When bulked-up 1980s action stars Arnold Schwarzenegger and Sylvester Stallone were among the biggest celebrities on the ...

I was looking forward to writing a tribute to clear summer skies and great summer stargazing in the Pacific Northwest.

The City of Sydney has unanimously voted to ban gas appliances in all new homes within months, joining a growing list of councils moving toward all-electric buildings.

Rafael Grossi told an emergency meeting of the U.N. Security Council that the U.S. attacks on three Iranian nuclear sites ...

From a country music festival in Sonoma to the S.F. Symphony playing David Bowie, there is a lot to see and do this weekend.

Extreme heat is making air pollution worse, scientists say. And President Trump’s regulatory rollbacks could drive air ...

From a James City County soccer field, Van Ruckman observed a distant asteroid and its moon, a feat that electrified the ...

Kuwait City is one of the hottest places on Earth and the scorching heat is causing chaos for both humans and wildlife as our planet continues to face the realities of climate change ...

With the release of its first images this month, the Vera C. Rubin Observatory has begun a 10-year mission to help unravel the mystery of dark matter. The observatory will continue the legacy of its ...

From a James City County soccer field, Van Ruckman observed a distant asteroid and its moon, a feat that electrified the ...