NASA (July 12, 2013) Caleb: It turns out what we discover ends up leading us to new questions.
Molly :The Mariner 4 mission was the first to take us to mars, and in doing so, changed everything we thought we knew about ... watch video
Deutsche Welle (Nov. 26, 2012) The E-ELT, or European Extremely Large Telescope, is set to be the world's most powerful telescope ever. It's a project of the European Southern Observatory. It's not due to go into operation for ... watch video
NASA (July 25, 2013) What if one of the millions of asteroids in our solar system was on a collision course with the Earth? What would we do? How would we react? Hundreds of the world’s top engineers and ... watch video
Popular Science (June 18, 2012) Scientists do experimentation at the Mars Desert Research Simulator. The habitat is similar to that of the red planet, so the scientists are essentially pretending they are in ... watch video
Xinhua News Agency (Oct. 31, 2012) NASA's Mars rover Curiosity has made a striking discovery on the red planet.
On Tuesday, scientists said Curiosity found soil on Mars similar to the weathered, volcanic sand of ... watch video
Aug. 26, 2015 For astronauts living in space with objects zooming around them at 22,000 miles per hour like rogue super-bullets, it's good to have a backup plan. Although shields and fancy maneuvers could help ... read more
Aug. 26, 2015 New research predicts that Earth has more than 1,500 undiscovered minerals and that the exact mineral diversity of our planet is unique and could not be duplicated anywhere ... read more
Aug. 26, 2015 The shimmering colours visible in this NASA/ESA Hubble Space Telescope image show off the remarkable complexity of the Twin Jet Nebula. The new image highlights the nebula's ... read more
Aug. 26, 2015 Astrobiologists draw upon what is known about Earth's most extreme lifeforms and the environments of Mars and Titan, Saturn's moon, to paint a clearer picture of what life on ... read more
Aug. 26, 2015 Some dying stars suffer from ‘irregular heartbeats.' The research confirms rapid brightening events in otherwise normal pulsating white dwarfs, which are stars in the final stage of their life ... read more
Aug. 21, 2015 It is one of the most intriguing questions in astrochemistry: the mystery of the diffuse interstellar bands (DIBs), a collection of about 400 absorption bands that show up in ... read more
July 16, 2015 In the remote, poorly explored and unprotected forests of Sorata, northern Madagascar, there are some bizarre and unknown animals lurking around. A new species of diamond frog has just joined their ... read more
Oct. 11, 2012 New research suggests that a rocky planet twice Earth's size orbiting a nearby star is a diamond planet. The planet -- called 55 Cancri e -- has a radius twice Earth's, and a mass eight ... read more
Dec. 5, 2011 A planet made of diamonds may sound lovely, but you wouldn't want to live there. A new study suggests that some stars in the Milky Way could harbor "carbon super-Earths" – giant ... read more