In an ambitious new proposal, scientists suggest that humanity could soon turn the Sun into a colossal telescope, allowing us ...

A new preprint paper has taken a look at what propulsion systems could deliver spacecraft to a particularly interesting area ...

NASA’s SPHEREx space telescope mission viewed 3I/ATLAS in December 2025, when researchers believed the brightening occurred due to a phenomenon associated with comets as they vent water, carbon ...

Energy is fundamentally important—researchers have linked a lack of reliable energy to poor physical health, poor mental ...

Donald Trump may already have prepared a speech in which he will publicly disclose decades of alleged UFO and extraterrestrial evidence, ufologist Mark Christopher Lee has claimed ...

AI is coming for our jobs, and now we can add "Mars Rover Driver" to that list. Last month, the Perseverance rover successfully drove not one, but two trips across the Martian sur ...

A new finding of ammonia on the icy surface of Jupiter's moon Europa could have important implications for the search for ...

Using data gathered by NASA's Juno Jupiter orbiter, scientists estimate that Europa's ice shell is about 18 miles thick — which could make it hard for nutrients to get down to its buried ocean.

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory claims, but a comet.

L3Harris Technologies is selling a 60% stake in its space propulsion business to AE Industrial Partners for $845 million. The divested unit, which includes the RL10 engine program, will be rebranded ...