biosignatures

Latest in biosignatures

Scientists have found the most compelling evidence to date of alien life — and apparently, the discovery was positively shocking.

Scientist Says Sign of “Teeming” Alien Life Caused Him “Shock”

By Noor Al-Sibai

Using the Webb telescope, scientists have discovered the strongest signs of alien life to date — but NASA has nothing to say about it.

NASA Has No Comment on New Signs of Alien Life

By Noor Al-Sibai

Astronomers say they've spotted a possible sign of life in the atmosphere of exoplanet K2-18b, using NASA's James Webb Space Telescope.

James Webb Space Telescope

James Webb Spots Signs of Life on Nearby Planet

By Victor Tangermann

In 2020, researchers announced the discovery of phosphine in Venus' clouds, a possible sign of life. They're back with new data.

These Scientists Were Shamed for Claiming Signs of Life on Venus, But Now They’re Back With More Evidence

By Victor Tangermann

Experts quoted in a The Spectator piece about the James Webb discovering "alien life" say they've been taken out of context.

James Webb Space Telescope

Experts Push Back Against Rumors of James Webb Life Detection

By Victor Tangermann

The detection of a key biosignature on an exoplanet by the James Webb has some scientists believing we've already found evidence of life.

James Webb Space Telescope

Rumors Circulating That James Webb Has Discovered Life on Another World

By Frank Landymore

Scientists believe that there could well be nitrous oxide, better known as whippets or laughing gas, in space — and that it could indicate life.

To Find Alien Life, Scientists Suggest Searching Space for This Party Drug

By Noor Al-Sibai

The Atmospheres of Distant Planets Guide Scientists in the Search for Alien Life