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The Spanish government may have a way to save the Thirty Meter Telescope.

"With six helicopters, Skyfall offers a low-cost solution that multiplies the range we would cover, the data we would collect, and the scientific research we would conduct."

Scientists made an antimatter qubit made from an antiproton that is in a state of quantum superposition. This breakthrough will allow the strength of the particle's magnetic moment to be measured with unprecedented precision.

The impacts ripple into human systems — reducing fishery yields, straining aquaculture and affecting industries that rely on stable ocean conditions.

Protected regions of the ocean are doing their job and keeping illegal fishing at bay, according to new research combining satellite imagery with artificial intelligence.

NASA has unveiled a dazzling new collection of cosmic images from the Chandra X-ray Observatory, capturing spectacular stars and galaxies in unprecedented detail.

A viral claim says the world will go dark on Aug. 2. It won't — but a record-breaking solar eclipse is coming in 2027.

A super-Earth exoplanet has been detected within the habitable zone of a nearby red dwarf star, where liquid water might exist on its surface under the right atmospheric conditions.

The theorists predict that the beginning of the end will be in about 10 billion years — less than the present age of the universe.

Saturn will be quite distinct in the Pisces constellation.

'Here today, Gorn tomorrow. I think it's now time for other scary things to take their place.'

Marvel's new superhero movie isn't the only thing featuring some of the brightest stars.

A catalog of over 2,000 exploding white dwarf vampire stars, the largest ever gathered, has provided further evidence that dark energy is weakening.

Japan's Himawari-8 and Himawari-9 satellites, designed to study weather here on Earth, have also been quietly collecting valuable data on Venus for nearly a decade, scientists recently discovered.

Purdue University's new Neil Armstrong Space Prize, named for the school's most famous astronaut-alum, will honor achievements in "space discovery, innovation and human achievement."

The Tianzhou 9 freighter arrived at China's Tiangong space station last week, packed with supplies. Watch its arrival in this video.

A long-standing mystery about the presence of hydrogen peroxide on Jupiter's icy ocean moon Europa may be closer to being solved.

The head of the Trump administration's Golden Dome program says the technologies needed to create such an ambitious space-based missile defense system already exist.

Scientists have examined the interstellar invader 3I/ATLAS, finding evidence that it is packed with water that could be older than the solar system.

A Space.com obituary for the ‘Prince of Darkness' Ozzy Osbourne.