More pocked with craters than any other object in our solar system, Jupiter's outermost and second-biggest Galilean moon, Callisto, appears geologically unremarkable. In the 1990s, however, NASA's ...

“New Horizons shattered a major paradigm of planetary science,” says Alan Stern, the mission’s principal investigator. “Pluto ...

As NASA astronauts aim for landings in 2027, geologists find surprises in recently retrieved samples from the far ...

Valentine’s Day is here and Disney’s Hollywood Studios is celebrating with free “The Little Mermaid”-themed cards and a ...

Makai Ocean Engineering will collaborate with Triton Software Ltd to integrate the innovative Ocean Vector Chart Service (OVCS) and provide access to high-resolution nautical charts directly in ...

On Dec. 27, 2024, NASA's Juno spacecraft swooped by the volcanic world Io. It witnessed a giant eruption.

The surface of the ocean is warming four times faster than it was 40 years ago, scientists have warned. As the Earth absorbs more heat and reflects less back into space, this increase is only set to ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A small space rock ...

At 7:36 a.m. EST, today is every stargazer’s favorite moment of the month — the new moon. This lunar phase sees the moon roughly between the Earth and the sun, making the moon invisible but ...

Sentinel will include wet and dry labs and a moon pool – a structure that allows divers to travel seamlessly between the ocean and the habitat. This would allow researchers to collect and ...