A distant white dwarf hosts an Earth-like planet in an orbit that might be similar to Earth’s if it survives the Sun’s red giant phase.

NOAA's new Compact Coronagraph, CCOR-1, onboard the GOES-19 satellite, has begun transmitting its first images, revealing ...

This illustration shows a CME blasting off the Sun’s surface in the direction of Earth. The magnetic cloud of plasma can extend to 30 million miles wide by the time it reaches earth. Mercury ...

imaging instruments on three sun-orbiting observatories have captured sequences of comet C/2023 A3, known as Tsuchinshan-ATLAS, as it passed between the Earth and ... Oct. 10, 2024 — When ...

The risks of solar geoengineering will be magnified if critics are ignored and researchers are allowed to self-regulate.

Earth, captured once a day by the EUMETSAT meteorological satellite, have been time-lapsed. (video looped) Credit: Simon ...

Written by the former chief historian of NASA, the book examines the evolution of our cosmic understanding—from early civilizations to the present day ...

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Buried Alive: Carbon Dioxide Release from Magma Deep Beneath Ancient Volcanoes Was a Hidden Driver of Earth's Past Climate Oct. 30, 2024 — A team discovered that, contrary to present scientific ...

Earth and environmental sciences cover all aspects of Earth and planetary sciences, and broadly encompasses solid Earth processes, surface and atmospheric dynamics, Earth system history, climate ...

Pat Nabong / Sun-Times Share Yeonsoo Chee likes small spaces. They focus the mind and make it harder to be distracted, she says. Which is a good thing because, for the past four years, Chee has ...