Once a star reaches the end of its life stage and becomes a red giant, any chance for life is extinguished. This is also true ...

The map, based on FEMA’s blast-radius and fallout modeling, paints a harrowing picture: if nuclear war were to erupt, as many as 250 million Americans — roughly 75% of the population — could perish.

An international team of astronomers including researchers at the University of Arizona Lunar and Planetary Laboratory has ...

An updating map created by CBS News' data team charts the expanse of the wildfires across Southern California. The Hughes Fire, which erupted in northwest L.A. County on Wednesday, Jan. 22 ...

Copyright: © 2025 The Author(s). Published by Elsevier Ltd. Climate change substantially threatens public health, including the blood supply chain, which is crucial ...

In this new NASA/ESA/CSA James Webb Space Telescope picture, the eye is first drawn to the central mega-monster, galaxy cluster Abell S1063. This behemoth collection of galaxies, lying 4.5 billion ...

To understand Mars’ more recent geologic and hydrologic history, three scientists from the Planetary Science Institute used the ... The team produced detailed digital maps of these fluvial valleys and ...

Gaza City, Palestinian Territories – Israel on Friday said Hamas must accept a hostage deal in Gaza or “be annihilated” as US President Donald Trump announced that a ceasefire agreement was “very ...

Now, however, it is increasingly clear that pollution is a planetary threat, and that its drivers, its dispersion, and its effects on health transcend local boundaries and demand a global response.

It came amid dire conditions on the ground, with the United Nations warning that Gaza's entire population was at risk of famine. People watch as smoke billows following an Israeli strike in ...

Even before Israel’s war in Gaza started, the territory was one of the most densely populated places on the planet, described by United Nations officials as an “open-air prison.” Now ...

Israel on Friday said Hamas must accept a hostage deal in Gaza or “be annihilated”, as US President Donald Trump announced that a ceasefire agreement was “very close”. It came amid dire ...