Scientists at the Institute for Advanced Study in Princeton, New Jersey, discover a new trans-Neptune Object, 2017OF201, potentially discrediting 2016 theory of Planet Nine.

As astronomers study an exoplanet called K2-18b, conflicting research reveals how difficult it is to find evidence of life beyond Earth.

WASHINGTON (Reuters) -Scientists have identified an object about 435 miles (700 km) wide inhabiting the frigid outer reaches of our solar system that might qualify as a dwarf planet, spotting it ...

As astronomers study an exoplanet called K2-18b, conflicting research reveals how difficult it is to find evidence of life beyond Earth.

Because the planet is too far and too faint to observe directly with ground telescopes, astronomers had to get creative. In this case, the team studied data from the Webb Telescope gathered from ...

Harrison Ruffin Tyler, grandson of the 10th U.S. president, has died at age 96. A chemical engineer and philanthropist, he supported education and historic preservation.

It's possible that 2017 OF 201 has only recently arrived in its current orbit, which would mean Planet Nine might not have had time to disrupt its orbit yet. "One important thing is to see if the ...

According to a George Harrison interview from 1979, The Beatles could have sued a lot of people for illegally using their likeness and music.

Tom Felton is to reprise his role as the villainous Draco Malfoy in the Harry Potter stage show on Broadway. It marks the first time that a star of the Harry Potter movies has joined the spin-off ...

To put that in perspective, 66 percent of the planet is deep ocean, and 99.999 percent of that ocean is unknown to us. Like ecosystems on land, the sea has a complex food web. Most of life in the sea ...

World Environment Day 2025, hosted by the Republic of Korea, focuses on ending plastic pollution globally, highlighting its devastating impact on ecosystems.

Planet Fitness is once again offering teenagers a chance to work out in any of the company's more than 2,700 gyms for free over the summer. That includes locations in Kentucky.. Here's what ...