Test your knowledge of these loved, feared and respected felines.
Large Hadron Collider disproves the existence of ghosts
February 24, 2017, 5:15 p.m. by Bryan Nelson
As theoretical physicist Brian Cox explains, if ghosts existed then they should have been detected by now.
Subscribe to our newsletter
'Ring of fire' eclipse to put on show for millions
February 24, 2017, 1:48 p.m. by Michael d'Estries
Known as an annular eclipse, this celestial event occurs when the moon blocks all but a sliver of the sun's surface.
Good behavior could get you a discount the next time you eat out
February 24, 2017, 8:23 a.m. by Jenn Savedge
(And we're not just talking about your kids!)
People who live in this desert have evolved the ability to drink arsenic
February 23, 2017, 7:28 p.m. by Bryan Nelson
Humans are still evolving, and in some pretty surprising ways.
Farmer brings water to wild animals in drought-stricken Kenya
February 23, 2017, 3:32 p.m. by Mary Jo DiLonardo
Patrick Kilonzo Mwalua brings more than 3,000 gallons each trip.