Exactly 35 years ago this week, the Hubble Space Telescope was released from the Space Shuttle Discovery cargo hatch. Four ...

April 21 - 28 is International Dark Sky Week, a global celebration of the night sky during which like-minded organizations ...

Astronomers detected potential biosignatures on exoplanet K2-18b, but findings remain inconclusive. Claims of alien life ...

Amid harsh cuts, the Trump administration has proposed canceling the nearly ready-to-launch Nancy Grace Roman Space Telescope ...

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

Astronomers have announced that they had detected the most promising “hints” of potential life on a planet beyond our solar ...

On April 24, 1990, the Hubble Space Telescope was launched onboard Space ... opportunity to study the ever-changing atmosphere of the planets, the multitude of interesting moons, evolution of ...

But if you have, you'll be interested to know that observations by the Hubble Space Telescope have shown that ... out how long a day is on Uranus. On planets like Earth or Mars, calculating ...

K2-18b, a potentially habitable exoplanet 124 lightyears away, may contain biomarker DMS, but its habitability remains ...

Using the James Webb Space Telescope, a British-US team of researchers detected signs of two chemicals in the planet’s atmosphere ... artist's impression, by ESA/Hubble shows the K2-18b super ...