Dr Tony Padilla on some recent work he has been doing on the ultimate faith of the universe.

One of the most popular stars of the 1970s died Friday at age 82. Correspondent Lee Cowan looks back at the career of Oscar-nominated actor Ryan O'Neal, star of "Love Story," "Paper Moon" and "Barry Lyndon."

Test firing of the first stage of F9-R--advanced prototype for the world's first reusable rocket. The test took place at SpaceX's rocket development facility in McGregor, TX, lasting 112 seconds. Unlike airplanes, a rocket's thrust increases with altitude; F9-R generates just over a million pounds o...

In June 2013, a group of friends launched a weather balloon a few miles from Tuba City, Arizona. The amazing footage was found two years later by an Arizona Arizona hiker. Enjoy the video of our launch preparations, video footage, and some data analysis of the flight.Max altitude: 98,664 ft (30.1 k...

This episode includes 2012, Moon landing hoax and JFK assassination. This the third of a 3 part series dealing with "Conspiracy Theories"

In the early hours of May 17, 2011 a beautiful filament erupted from the Sun and sent a cloud of plasma into space. This Coronal Mass Ejection was not aimed at Earth but most likely will interact with Earth's magnetic field two days later, creating some of these beautiful auroras. The second segment...

Update on the contest: March of 2012, both the regional and global winners will be announced. Regional winners will include six contestants from each region from both the 14-16 age bracket and the 17-18 age bracket. That’s 36 regional winners, if my math’s up to snuff. Prizes for regional winners w

The robot lander Philae has sent back to Earth the first image taken on the surface of a comet more than 500 million kilometers away.

NASA is confirming divers from The History Channel have discovered a large pieces of debris on the ocean floor that came from the Space Shuttle Challenger disaster 36 years ago.

A look at the James Webb Space Telescope, its mission and the incredible technological challenge this mission presents. The Webb is now in the final stages of testing in the U.S. before being shipped to French Guiana ahead of its expected launch from there at the end of October, 2021.