The world’s largest atomic bomb was exploded by the Russians north of the Arctic Circle in 1961. It was equivalent to 2,500 Hiroshima A-bombs. The fireball was 5 miles in diameter and could ...

Volcano scientists from around the world will gather from Feb. 9-14 in Hilo for the American Geophysical Union Chapman Conference on Caldera-forming Eruptions at Basaltic Volcanoes: Insights and ...

Scientists have withdrawn plans to conduct a controversial geoengineering experiment in ocean waters south of Martha’s ...

You may still be shivering from January’s extreme cold, but the planet tells a different story as January 2025 was the ...

BUFFALO, N.Y. — An ambitious, multinational research project funded by NASA and co-led by the University at Buffalo has ...

On Wednesday, an unprecedented memo from the International Asteroid Warning Network was sent to the United Nations Office for ...

India faces severe climate impacts, including heatwaves, cyclones, and water-related disasters, requiring urgent adaptation ...

Agra: A Yemeni national, who had been living in India without a valid visa for nine years, was arrested at the Taj Mahal after an auto-rickshaw driver.

Astronomers have discovered a large Earth-like planet orbiting a distant star that could be home to alien life. The exoplanet - the name for a planet beyond our solar system - has the catchy name ...

How fast the level of atmospheric carbon dioxide — and with it, the temperature — goes up matters for the ability of humans and ecosystems to adjust. A slower increase gives humans time to move away ...

that would cause significant regional damage if it hit the Earth," he said. "Not all NEOs are potentially hazardous, but all hazardous objects are NEOs." 2025 BS4 is not large enough to be ...

Have you ever wondered what the world’s largest land animal might be? While some land animals (giraffes) might be taller, and some marine life (blue whales) might be heavier, one animal stands alone ...