From orbit, astronauts aboard theInternational Space Station have captured striking images of rare luminous flashes appearing high above Earth’s storms. These glowing structures known as red sprites ...

The International Space Station (ISS) captured breathtaking night images of India glowing with city lights. The photograph shows illuminated cities stretching from the Arabian Sea to the Himalayas ...

Now, far from the icy seas of Antarctica, what’s left of A23a is being eaten away by warmer waters. It’s in its death throes, ...