TESS | Universe Today

TESS

TESS Finds a Planet That Orbits Two Stars

Researchers working with data from NASA's TESS (Transiting Exoplanet Survey Satellite) have a found a planet that orbits two stars.…

3 weeks ago

TESS Finds its First Earth-Sized World in the Habitable Zone of a Star

NASA's TESS (Transiting Exoplanet Survey Satellite) has found its first Earth-sized planet located in the habitable zone of its host…

3 weeks ago

NASA’s TESS Watched an Outburst from Comet 46P/Wirtanen

TESS, the Transiting Exoplanet Survey Satellite, has imaged an outburst from the comet 46P/Wirtanen. It caught the outburst in what…

2 months ago

A New Way to Measure the Age of the Milky Way

Using data collected by Kepler's K2 observation campaign, an international team of scientists was able to more accurately predict the…

2 months ago

TESS Has Now Captured Almost the Entire Southern Sky. Here’s a Mosaic Made of 15,347 Photographs

NASA has just released a beautiful panoramic image of the southern sky, which is composed of images taken by the…

3 months ago

It Seems Impossible, But Somehow This Planet Survived its Star’s Red Giant Phase

Astronomers working with TESS (Transiting Exoplanet Survey Satellite) data have found a planet where it shouldn't be: in the space…

3 months ago

Breakthrough Listen and NASA Team Up to Look for Signs of Extra-Terrestrial Intelligence!

Breakthrough Listen recently entered into a partnership with members of the NASA TESS mission team to search for aliens!

3 months ago

One Year, Almost 1,000 Planetary Candidates. An Update On TESS

NASA’s Transiting Exoplanet Survey Telescope launched back in April, 2018. After a few months of testing, it was ready to…

6 months ago

NASA Promised More Smaller, Earth-size Exoplanets. TESS is Delivering.

When NASA launched TESS (Transiting Exoplanet Survey Satellite) in 2018, it had a specific goal. While its predecessor, the Kepler…

6 months ago

The Planet-Hunting TESS Discovers Its Smallest Exoplanet to Date

TESS recently discovered a three-planet system orbiting a red dwarf star 35 light years away, increasing the number of rocky…

7 months ago