Subscribers: LOG IN
TFK Family Edition
Get the monthly edition for tablets
Select a date range
Paleontologists uncover details about one of the world’s largest land animals
New research shows how kids’ brains reorganize as they learn math
A new report reveals that more than an asteroid wiped out Earth’s former rulers
New research shows that dinosaurs weren’t warm-blooded or cold-blooded
A new study supports the theory that Earth helped create the Moon
A newly unearthed titanosaur might just be the largest dinosaur on Earth
A new study finds that plants communicate with one another to warn of danger
A NASA space probe spots a possible new moon for the ringed planet
On Tuesday, the first total lunar eclipse in three years will be visible across the U.S.
A biologist talks to TFK about the slimy stars of a new aquarium exhibit
© 2015 Time Inc. All Rights Reserved.