"There is evidence that stopped him from ruling out the possibility that alien aircraft visited Earth," the former Pentagon official said.
Dec 19, 2017
Science & Health
Scientists have trained a neural network to identify exoplanets in a huge amount of data from NASA's Kepler Space Telescope.
Dec 15, 2017
Mini solar system discovered: Google AI helps NASA spot eighth planet orbiting distant Sun-like star
Were we created from interstellar dust? Scientists create life's building blocks in space-like environment
SpaceX's Falcon 9 rocket will launch Dragon spacecraft to low-Earth orbit from SLC-40 on Wednesday and it will be live streamed.
Dec 13, 2017
Geminid meteor shower 2017: Where and how to watch the biggest celestial event of the year [Live stream link]
As Earth travels through space, it constantly collides with dark matter. Although the mysterious particles are unobservable to human eyes, researchers are sure of their existence and believe that they are the glue that bind the galaxies of the Universe together. Scientists created a computer simulation - DaMaSCUS - to test what the Earth could look like being hit by dark matter and how they scatter across space.
Dec 12, 2017
Alien-hunting announcement: NASA to reveal latest discovery this week; where to watch it live online
Giant asteroid capable of destroying a city the size of New York skimmed past Earth and NASA didn't notice
A fireball flew across Florida skies and exploded behind the cloud earlier this week.
Dec 7, 2017