Japan suffered deadliest month of bear attacks in history, with 7 deaths and 88 maulings in October

Japan is in the midst of a wave of deadly bear attacks with seven people killed and 88 others mauled in the deadliest month ...

From pocket planetarium to giant dome, see how humans have reached for the stars

The planetarium turns 100 this year. What came before the giant domes, with imagery of galaxies, asteroids and meteors ...