John Casani, who has died aged 92, was an American spaceflight engineer who led the teams that pioneered Nasa’s explorations ...

NASA confirms the arrival of 3I/ATLAS, the third interstellar object. The ATLAS project spotted it in June 2025. Its speed ...

Experts have confirmed that the mysterious object hurtling towards us, previously dubbed A11pl3Z, is an "interstellar object.

The burgeoning space industry and the technologies society increasingly relies on—electric grids, aviation and ...

There have been a number of strange objects that have entered our solar system over the past decade, all of which have raised ...

NASA have revealed images that show the surface of the Sun in the closest attempt to get near it after its record-breaking ...

NASA has spotted an intergalactic comet, named 3I/Atlas, that journeyed into our solar system. This icy snowball, the third ...

Launched in 1977, NASA's Voyager 1 became the first spacecraft to travel beyond our solar system into interstellar space in 2012. Scott L. Hall. More Videos. How to wrap cables the right way.

The Proba-3 spacecraft succeed at creating solar eclipses, kicking off a two-year mission to study the sun’s mysterious outer atmosphere, the corona.

Predictions of the LSST Solar System Yield: Near-Earth Objects, Main Belt Asteroids, Jupiter Trojans, and Trans-Neptunian Objects. The Astronomical Journal (submitted to arXiv) , 2025 DOI: 10.3847 ...