Venus might not be a sweltering, waterless hellscape today if Jupiter hadn’t altered its orbit around the sun, according to new UC Riverside research. Jupiter has a mass that is two-and-a-half times that of all other planets in our solar system — combined. Because it is comparatively gigantic, it has the ability to disturb other...

Dozens of potentially habitable planets have been discovered outside our solar system, and many more are awaiting detection. Is anybody — or anything — there? The hunt for life in these places, which are impossible to visit in person, will begin with a search for biological products in their atmospheres. These atmospheric fingerprints of life...

This year marks the 50th anniversary of the historic Apollo 11 Moon mission. To celebrate, the University of California, Riverside, is hosting a free public event on Thursday, July 11, from 6:30-9:30 p.m. Attendees will have an opportunity to learn more about the Apollo 11 legacy, as well as current missions to our solar-system’s planets...

Astronomers have a new tool in their search for extraterrestrial life – a sophisticated bot that helps identify stars hosting planets similar to Jupiter and Saturn. These giant planets’ faraway twins may protect life in other solar systems, but they aren’t bright enough to be viewed directly. Scientists find them based on properties they can...

Astronomers believe planets like Jupiter shield us from space objects that would otherwise slam into Earth. Now they’re closer to learning whether giant planets act as guardians of solar systems elsewhere in the galaxy. A UCR-led team has discovered two Jupiter-sized planets about 150 light years away from Earth that could reveal whether life is...

Contrary to previous thought, a gigantic planet in wild orbit does not preclude the presence of an Earth-like planet in the same solar system – or life on that planet. What’s more, the view from that Earth-like planet as its giant neighbor moves past would be unlike anything it is possible to view in our...

NASA’s Transiting Exoplanet Survey Satellite (TESS) launched on April 18 from Florida’s Cape Canaveral Air Force Station, rising off the pad aboard a SpaceX Falcon 9 rocket at 3:51 p.m. PDT and deploying into Earth’s orbit 49 minutes later. Stephen Kane, an associate professor of planetary astrophysics at UC Riverside and a Guest Investigator on...

We’ve all heard about the search for life on other planets, but what about looking on other moons? In a paper forthcoming in The Astrophysical Journal, researchers at the University of California, Riverside and the University of Southern Queensland have identified more than 100 giant planets that potentially host moons capable of supporting life. Their...

Searching for life in the vast universe is an overwhelming task, but scientists can cross one place off their list. Omega Centauri — a densely packed cluster of stars in our galactic backyard — is unlikely to be home to habitable planets, according to a study by scientists at the University of California, Riverside, and...

NASA’s newest planet-hunting satellite has discovered a type of planet missing from our own solar system. Launched in 2018, the Transiting Exoplanet Survey Satellite, or TESS, has found three new worlds around a neighboring star. Stephen Kane, a UC Riverside associate professor of planetary astrophysics, says the new star system, called TESS Object of Interest...