"Until we can separate these signals more clearly, we have to be especially careful not to misinterpret them as signs of life ...

Last month, scientists had announced that they might have identified what appeared to be the most promising signs of alien ...

A bold claim made in April 2025 about potential signs of life on the exoplanet K2-18b is now under fire from a fresh ...

When astronomers announced last month they might have discovered the most promising hints of alien life yet on a distant ...

In April, astronomers said they had detected a possible signature of life on the exoplanet K2-18b. Now, three independent ...

Claims for the detection of life on other planets go back decades. Here's why you should still be skeptical despite recent ...

In April, the scientific world—and the public—was abuzz with the thrilling news that a distant planet called K2-18b might ...

K2-18b recently made headlines after researchers claimed to observe possible “signs of life” in the planet's atmosphere. So, ...

In April, scientists captured global attention by announcing they'd found a molecule in a faraway planet's atmosphere that ...

The recent detection of a gas in a distant plant has been linked to life forms has sparked debate among scientists.