What’s Wrong with Our Sun?

"What's on your mind?" It's the friendly Facebook question which lets you share how you're feeling. It's also the question that unlocks the details of your life and helps turn your thoughts into profits.

CERN and the University of California-Santa Barbara are collaborating in the search for the elusive substance that physicists and astronomers believe holds the universe together -- dark matter. Where is this search now in the realm of particle physics and what comes next?

Top Gear presenter James May presents this informative program that examines the historic moon missions. Traveling to America, May meets three of the men who walked on the surface of the moon, learning how it felt and how the now antiquated technology was used to achieve such an historic feat.

From the territories of the Arctic to the farthest reaches of the universe, Worlds of Ice shows us the astonishing omnipresence of ice.

Short educational film of our solar system

To help visualize the dramatic final chapter in Cassini's remarkable story, NASA's Jet Propulsion Laboratory produced this short film that features beautiful computer-generated animation, thoughtful narration and a rousing score. Producers at JPL worked with filmmaker Erik Wernquist, known for his 2014 short film "Wanderers," to create a stirring finale video befitting one of NASA's most successful missions of exploration.

Capturing CO2 to recycle it, brightening clouds to better intercept sunlight, massive reforestation: here's an overview of scientific solutions to combat global warming that offer a glimmer of hope.

Apollo 16 mission from NASA footage.

The film features amazing scenes of places never before seen gathered by key space missions that culminated with groundbreaking discoveries in 2015. It features a spectacular flight though the great cliffs on comet 67P, a close look at the fascinating bright "lights" on Ceres, and the first ever close ups of dwarf binary planet Pluto/Charon and its moons.