A weak spot in Earth's protective magnetic field is growing larger and exposing orbiting satellites and astronauts to more ...

Twin Mars spacecraft were due to launch on Blue Origin's New Glenn rocket on Nov. 12, but an active sun prompted NASA to ...

U.K. science minister Lord Patrick Vallance told the BBC that they've developed a plan to phase out animal testing for ...

Groundwater extraction has caused parts of the Willcox Basin to subside by up to 12 feet since the 1950s. New research ...

Blue Origin's New Glenn rocket was scheduled for launch on Sunday (Nov. 9) but it has been delayed until Wednesday (Nov. 12) ...

The most powerful solar flare of 2025 has launched a ball of energy toward Earth that could trigger widespread auroras across ...

Researchers thought that Axial Seamount might erupt in 2025, but recent data suggest the underwater volcano could take a bit ...

In a small blow to the search for extraterrestrial life, a nearby star shot out a strong enough coronal mass ejection to ...

Researchers have unearthed a giant "warrior" lizard that stalked Brazil 240 million years ago in the Triassic period, just ...

Exercise strengthens both the body and the mind, and researchers are uncovering the molecular messengers that make the ...

Three astronauts remain stuck on China's Tiangong space station after errant debris struck their return capsule last week. But their return vessel has already arrived, meaning a flight home will come ...

Scientists have developed a nanobody-based antivenom that neutralizes toxins from most African cobras, mambas and the ...