I/ATLAS, the interstellar object discovered in 2025, reveals the estimated population, composition, and distribution of ...

A strange world just 47 light-years from Earth is rewriting what scientists thought they knew about alien planets. Hidden ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

Green hydrogen has long been billed as the clean fuel that could decarbonize heavy industry, shipping, and long‑distance ...

Leaving the solar system behind, this video dives into the staggering distances between stars, galaxies, clusters, and ...

Fourth anniversaries aren’t often causes for celebration. But in the case of the James Webb Space Telescope (JWST), which ...

Looking ahead, the comet will pass roughly 33 million miles from Jupiter in March 2026. Loeb noted the scientific value: monitoring 3I/ATLAS with the Juno spacecraft could reveal unusual activity, ...

Interstellar comet 3I/ATLAS will fly by our planet at a safe distance of 1.8 astronomical units (roughly 167 million miles or ...

On December 19, avid skywatchers can catch a glimpse of the mysterious visitor through powerful binoculars or a telescope when it’s around 170 million miles from our home planet ...

"Ultimately, this work may help scientists better predict the impact of space weather across the solar system on longer ...

More than 70% of clean energy projects never reach Notice to Proceed (NTP), mostly due to risks that surface too late. A 2025 whitepaper from Paces shows that early-stage development failures are ...

While the Voyager spacecraft are constantly traveling out of the Solar System, sometimes they are getting closer to Earth.