A fireball over France revealed a tougher kind of asteroid, named 2023 CX1, raising new concerns about how small impacts can ...

With climate change continuing to affect our planet and mitigating measures lagging, 2023 has been another eventful year for Earth. Broken records, unparalleled weather disasters and some concerning ...

An astonishing seven consecutive months of record-breaking warmth have culminated in a grim milestone for humanity: 2023 was, officially, Earth’s hottest year on record. That assessment, announced ...

Earth last year shattered global annual heat records, flirted with the world's agreed-upon warming threshold and showed more signs of a feverish planet, the European climate agency said Tuesday. In ...

Two years ago, Earth was hit by the most energetic neutrino in history. Scientists thought it might be a measurement error, but a new study has confirmed this “ghost particle” was real.

Editor's note: This report was published on Jan. 1. In early January, data was released further confirming that 2023 was Earth's hottest year on record. It's a moment scientists have warned about for ...

Jess Thomson is a Newsweek Science Reporter based in London UK. Her focus is reporting on science, technology and healthcare. She has covered weird animal behavior, space news and the impacts of ...

Whenever astronomers detect something new moving through our region of space, like an interstellar object or an unusual ...

Editor’s note: The opinions of the smart, well-read women in my Denver book club mean a lot, and often determine what the rest of us choose to pile onto our bedside tables. So we asked them, and other ...