So, while this doesn’t confirm that Mars once had microbes or alien seaweed, it does hint that the basic ingredients for life were once present—and might still be hiding deep below the planet' ...

From the origins of M&M's and Pez to the secrets behind Hershey's Kisses, here are some of the most surprising facts about ...

which orbits in its alien star’s habitable zone. On Earth, DMS is mostly made by microscopic phytoplankton. On other planets, it could be what’s called a biosignature—a sign of life.

A new research paper in the Astrophysical Journal suggests that Cambridge scientists have managed to find this type of emission with a certainty of 99.7% from a planet called K2-18b, 124 light years ...

Psychologists have revealed the tell-tale sign that could indicate a person is ... His response also gives away another common trait - a grandiose notion of self-worth - in that he can be the ...

(Danielle Parhizkaran/The Boston Globe via Getty Images) And while not a sign, we need to give creative credit where it's due for this revolutionary costume. See a funny sign that we missed?

Two women writers — one a long-deceased legend; the other a debut novelist — give readers reason to keep ... Reading these very different, very funny books boosted my spirits and lowered ...

Two women writers — one a long-deceased legend; the other a debut novelist — give readers reason to keep calm and smile ... Reading these very different, very funny books boosted my spirits and ...

These 2 funny books give readers a reason to smile in tough ... Here's one called "Fighting Words" that veers away from female martyrdom: Say my love is easy had, Say I'm bitten raw with pride ...