What can exozodiacal dust, also called exozodi, teach astronomers about identifying Earth-like exoplanets? This is what a ...

"Every new result can reshape our understanding of planets, their habitability, and our place in this universe." ...

The LIFE mission would feature four space telescopes acting together to search for biosignatures on rocky planets in the ...

What if humanity's search for life on other planets returns no hits? A team of researchers led by Dr. Daniel Angerhausen, a ...

Learn why finding no obvious biosignatures on 40 to 80 exoplanets doesn't mean that life doesn't exist outside Earth. It just ...

As astronomers delve deeper into the diversity of worlds orbiting distant stars, a new study suggests comparing populations ...

Even if no planets show signs of life, that can teach us a lot. By getting zero signals, scientists can still estimate how ...

So in some sense, alien worlds were not first discovered in the 1990s or even the 1980s. It took nearly a century to fully ...

What if we spend decades building advanced telescopes to search for life on other planets and come up emptyhanded? A recent study exploring what we can learn about life in the universe -- even if we ...

What can not finding life beyond Earth tell us about the universe? This is what a recent study published in The Astronomical ...

Even if no life is found on other planets, smart survey design and careful statistics can still reveal how rare, or common, ...