With winds blowing at 20,500 mph, "the planet has complex weather patterns just like Earth and other planets of our own ...

Moving at roughly 20,505 miles per hour along the distant world's equator, it’s the fastest known jet stream that wraps ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered two ...

Explore the extraordinary weather phenomena on WASP-127b, where supersonic winds reach speeds of 33,000 kilometers per hour.

An unusual looking 33-foot-long object discovered orbiting Earth last year may have come from a surprising place.

NASA's TESS exoplanet hunter has found the fastest-disintegrating planet ever. Losing a moons-worth of matter every million years, it is a prime target for the James Webb Space Telescope.

The search for planets beyond our solar system has taken an exciting leap forward, thanks to advancements in space missions and ground-based instruments. Observatories and tools such as Kepler, TESS, ...

With a speed of 9 km per second (33 000 km/h), this is the fastest jetstream of its kind ever measured in the Universe ...

It's also how we know an exoplanet has nitrogen ice on its surface versus nitrogen gas. The way a planet makes its parent star wobble also says something about the planet's mass. Giant ...

Astronomers have discovered extreme jet-stream winds on exoplanet WASP-127b, reaching astonishing speeds of 20,500 miles per ...

Data from the James Webb Space Telescope and advanced computer models have classified a type of planet unlike any in our ...

In Earth's upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 275 miles (442 km) ...