The James Webb Space Telescope has spotted a 'rogue' cosmic object barrelling through our galaxy without a star, and covered ...

Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away ...

"We have been waiting for ... carbon dioxide in one of the planets, HR 8799 e, shows there is a significant amount of heavy metals in the planet's atmosphere, which aligns with the leading ...

A U.S.-led team of researchers used Webb to directly detect carbon dioxide in the atmosphere of all four ... and their planets have stunned researchers, and provided additional information into ...

A study finds that even in the most optimistic scenarios, grass-fed beef produces no less planet-warming carbon emissions ...

Penn State researchers propose that Earth and life have evolved together in a way that is more typical of life-supporting ...

A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system ...

Hence it is reassuring when independent teams, using different telescopes, instruments and computer ... They’ll be too hot to hold liquid water, and any atmosphere is likely to have been stripped away ...

Mar. 12, 2025 — New Delhi's air pollution is more severe than previously estimated with particles absorbing atmospheric water vapor leading to particulate matter levels across the city being ...

“We want to take pictures of other solar systems and see how they’re similar or different ... atmosphere as WASP-39b moved in front of its star. The team plans to observe further gas giants for ...

The striking rainbow effect is caused by particles in Earth's atmosphere refracting, or splitting apart, different wavelengths of light like a prism, according to Spaceweather.com.