Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Scientists found that microgravity fundamentally slows the infection cycle, pushing phages to become hyper-efficient at binding to hosts.

For more than a century, the idea that life might have arrived on our planet from elsewhere in the cosmos sat at the fringes ...

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...