A bold geochemical model reveals that TOI‑270 d, a sub‑Neptune 73 light‑years away, is likely a giant rocky world cloaked in ...

If future Mars colonizers want to survive without pressure suits, they’ll need to generate a denser atmosphere. One way to ...

A Southwest Research Institute-led study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, ...

When first spotted, NASA’s Center for Near-Earth Object Studies estimated a 3% chance of it hitting Earth in 2032. That possibility was soon reduced to just 0.28%, giving some much-needed relief. But ...

Right after launching, a bunch of satellites heading to join the megaconstellation looks like a string of moving stars going ...

International scientists warn the loss to global climate research would be huge if the observatory closes. Mauna Loa has "an ...

Humankind will soon lose a great deal ... One is the Changing-Atmosphere Infra-Red Tomography Explorer, or CAIRT, a concept the ESA is weighing for its next Earth Explorer mission.

An artist's impression of a super ... that to Earth, where the mass-fraction of water is just 0.02%. Yet if TOI-152b had been reduced by stellar radiation, there would be no water or atmosphere ...

A newly found super-Earth could help provide answers as to why there are hardly any planets twice the diameter of Earth.

MS Dhoni was dismissed on the first ball of the final over as Chennai Super Kings slumped to a 6-run loss against Rajasthan Royals in IPL 2025 on Sunday. Dhoni looked in good touch as he scored 16 ...

And yeah, you win some you lose some close games ... Until then, games like Monday’s — played in a bone-rattling atmosphere at an historic venue against a juggernaut franchise represented ...