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

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

Brazilian photographer and environmentalist Sebastião Salgado, known for his award-winning images of nature and humanity, has ...

In Laura Piani's knowing comedy, a headbound bookshop clerk finds herself not ruined by the author but charmed by the ...

For years, Iceland has been ranked as one of the happiest countries in the world. Icelandic happiness expert and thought ...

Ahead of a court hearing, the Columbia University activist was able to meet and hold his newborn son for the first time.