Einstein’s Theory of General Relativity is currently our best approximation of how the universe ticks. But there are holes.

NASA’s new solar engine powers the Gateway space station, advancing Artemis missions and deep space exploration.

Among other things, the James Webb Space Telescope is designed to get us closer to finding habitable worlds around faraway ...

Comet 3I/ATLAS has arrived in the inner solar system behaving as if the usual rules of comet physics were optional. Instead ...

CAPE CANAVERAL, Fla. — The moon and sun share top billing in 2026. Kicking off the year’s cosmic wonders is the moon, drawing the first astronauts to visit in more than 50 years as well as a caravan ...

The third known interstellar comet to visit our solar system has just done something no one had seen before: it lit up in X-rays, surrounded by a ghostly halo roughly 400,000 kilometers across. That ...

Korean actor-singer Kim Sejeong has released her first single album “Solar System,” marking her return to music after a two-year hiatus. The single is a remake of Sung Si Kyung’s 2011 track of the ...

Quantum gas team: Frederik Møller, Philipp Schüttelkopf and Jörg Schmiedmayer in their laboratory at TU Wien. (Courtesy: TU Wien) Atoms in a one-dimensional quantum gas behave like a Newton’s cradle ...

On Wednesday, Newton’s Public Facilities Committee voted to advance a $2.3 million appropriation for Phase Two of the City’s Pump Station Rehabilitation Capital Improvement Plan. The request, ...

Nothing manmade has reached further from Earth than the Voyager series of spacecraft. Hurtling away from the sun at 38,000 miles an hour, the duo have now traveled over 12 billion miles, with Voyager ...

Simulations reveal that Jupiter’s rapid growth disrupted the early solar system, creating rings where new planetesimals formed much later than expected. These late-forming bodies match the ages and ...

How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the key tests of our cosmological understanding. A research team led by ...