It's a sad time for "A Song of Ice and Fire" fans, as George R.R. Martin says the sixth book in the series won't be finished before "Game of Thrones" returns to HBO in April.
Last month, SpaceX sent satellites to space with a Falcon 9 rocket, landing it safely on Earth 10 minutes later for the first time ever. Now it's ready to go again.
NASA's Curiosity rover delivers another enchanting selfie from the surface of Mars as technicians back on Earth try to sort out a problem with the vehicle's sampling system.
Technically Incorrect: Atlanta-based rapper and producer B.o.B shows images that "prove" the world is not round. Neil deGrasse Tyson tries to prove him wrong.
Whether it's a massive wind farm dotting an otherwise empty ocean or fresh lava doing battle with a huge ice cap, NASA's Earth Observatory has captured some remarkable views of our planet.
"A Song of Ice and Fire" fans rejoice! George R.R. Martin has released a new chapter from his upcoming book "The Winds of Winter," focusing on a much more confident Sansa Stark.
George RR Martin will release "The World of Ice and Fire," which tells the untold history of the lands of Westeros and Essos, on October 26 at an event in New York.
Adventurer and explorer George Kourounis snapped a self-portrait at the bottom of Marum Crater, a volcanic location so inhospitable, it's possible fewer people have been there than have been to the moon. Where would you want to go if you could snap a selfie anywhere?
On today's show, a soft robot that can withstand extremes like snow, fire, wind, and water; students in Australia create a robotic couch; and adventurer George Kourounis descends into a volcano for the selfie of a lifetime.
Roughly 28 million years ago, a comet rained down a "shockwave of fire" over Egypt when it entered Earth's atmosphere and exploded, according to findings that offer the first concrete proof of such a phenomenon.