The history of the rocket stretches back far longer than most people realize. Long before spaceflight, early civilizations ...

How closely have you been following the news about feuds, foods and firings?

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Do you think you've got decent science knowledge? It's time to put your gray matter to the test with our weekly, free science crossword puzzle. We've spent hours carefully writing our puzzles to make ...

This week started with the capture of a foreign leader and ended with — well, it's not over yet! Will Greenland be the 51st ...

Answer questions on the science of reading alignment in your district, including classroom materials, achievement data, and regulations.