"Haven Demo will test critical systems for Haven-1, including propulsion, flight computers and navigation software." ...

A new report offers the latest confirmation of 3I/ATLAS and its interstellar origins, as scientists still debate over its unusual properties.

AI deepfakes of physicists Michio Kaku and Brian Cox are spreading false claims that NASA secretly confirmed 3I/ATLAS is an alien spacecraft.

As NASA’s moon-landing plans with SpaceX hang in the balance, other bold ideas are quietly starting to take shape.

On December 19, 2025, 3I/ATLAS will arrive closest to Earth at a separation of 269 million kilometers, when hundreds of ground-based telescopes as well as the Hubble and Webb space telescopes will ...

H2Fly is gearing up for flight-testing of a “next-generation” fuel cell system and is offering it to aircraft designers for ...

The object has just made a strange move around the sun which could suggest it has an engine powering its flight through the ...

Harvard astrophysicist Avi Loeb says data on 3I/ATLAS show unexplained acceleration and colour anomalies, urging scientists ...

Astronomers detect unexplained acceleration in interstellar object 3I/ATLAS as Avi Loeb suggests an artificial 'engine' can't ...

An extrapolation technique aims to address the gap between Hall effect thruster performance in space and in laboratory ...

NASA has confirmed that interstellar comet 3I/ATLAS safely passed Earth without any deviation from its predicted trajectory, ...

A $100 million superyacht blending into the crowd? Only in Fort Lauderdale. The 66th Annual Fort Lauderdale International ...