The Pakistan-Afghanistan Border is Once Again on the Edge. A Fragile Ceasefire Has Collapsed; Fresh Military Action Has ...

Earth was once covered by a global magma ocean, which later cooled and crystallised – now traces of this primordial event ...

A submarine eruption north of Papua New Guinea may be building new land while satellites track its evolution from above.

The X1.1 eruption briefly disrupted radio communications across the daylight side of Earth, while forecasters now expect the ...

Mount Etna in Italy is one of the most well-studied volcanoes in the world. It has been erupting for thousands of years, and ...

On Jan. 26, 2026, the Submillimeter Array (SMA) on Maunakea crossed an important threshold for time-domain astronomy. For the ...

A star could be about to become visible in the night sky in a once-every-80-years explosion. Here’s how to easily find T ...

Forming 50 miles above Earth's surface, noctilucent clouds offer a rare glimpse into one of the least-understood layers of ...

A trailer loaded with fireworks erupted in flames along a Tennessee interstate Saturday night, sending pyrotechnics shooting across the roadway and forcing authorities to temporarily shut down traffic ...

Above the clouds at the summit of Haleakala, the largest volcano on Maui, encompassing three-quarters of the island, I look out over the crater, stretching out in shades of red, black and brown. It’s ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. For decades, astronomers and stargazers have been waiting ...

Kilauea on Hawaii’s Big Island spewed lava again on Monday, sending lava hundreds of feet into the air and setting a new record.According to volcano updates from the USGS Hawaiian Volcano Observatory, ...