Long before modern space exploration, scientists proposed astonishing ways to contact extraterrestrials—from giant burning ...

Ten Sound Off submissions on July 3 focused on America’s 250th anniversary. None should have been negative. We should be ...

At the edge of Antarctica, where the air is clean and the human world thins out, a strange instrument listens to the planet.

The festival was called off as its "necessary authorisation" was withdrawn, though a rescheduled July date has since been set ...