Scientists are buzzing about gravitational waves and what a big deal they are. Wait! Don’t be embarrassed if it all leaves you confused and you just can’t share their excitement. Here's your guide to gravitational waves, short and simple as ABC.

In LUCY IN THE SKY, Natalie Portman plays Lucy Cola, a strong woman whose determination and drive as an astronaut take her to space, where she’s deeply moved by .the transcendent experience of seeing her life from afar. Back home as Lucy’s world suddenly feels too small, her connection with real

This artist's concept animation depicts key events of NASA's Mars Science Laboratory mission, which launched November 26, 2011 and it is schedule to land in Mars on August 6, 2012.

For the first time in history, a recorded song has been beamed back to Earth from another planet. Students, special guests and news media gathered at NASA's Jet Propulsion Laboratory (JPL) in Pasadena, Calif., on Tuesday, Aug. 28, 2012, to hear "Reach for the Stars" by musician will.i.am after it wa...

A total solar eclipse casting a shadow 70 miles wide will cross the entirety of the continental US. Here's why that's a big deal!

As part of Community of Lights - Photography series we present "A Day in the Life of NYC." Join community of lights and become a meber of a virtual network. Create your own "beam of light" and meet world neighbors and/or friends with similar interests.

Welcome to Space! This presentation includes 14 space tourism travel posters which were created by artists working with scientists at NASA's Jet Propulsion Laboratory as part of its "Visions of the Future" series.

Kevin Alloca discusses the four main resons why videos go viral.TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes. Featured speakers have included Al Gore on climate ch...

New Horizons is the first mission to the Kuiper Belt, a gigantic zone of icy bodies and mysterious small objects orbiting beyond Neptune. This region also is known as the “third” zone of our solar system, beyond the inner rocky planets and outer gas giants. Johns Hopkins University Applied Physics L

Houston-based Intuitive Machines' Odysseus lander touched down on the lunar surface Thursday, marking the first U.S. moon landing since 1972.