NASA researchers are developing a greenhouse system that could help sustain astronauts working in deep space.
The space agency is developing hi-tech fabrics it hopes to use to cover next generation spacecraft to protect them.
We could 'hardly hope for a better target' to find aliens, researchers say
This video of crop circles was filmed in Tarlton, Gloucestershire in April 2017
New video footage of an unknown disk shaped craft hovering above Los Angeles, California.
Interesting UFO sighting filmed by webcam over Cleveland in Ohio.
Recent UFO Footage filmed hovering in the sky above Summerlin area in Las Vegas, Nevada.
AN UNIDENTIFIED object was caught flying close to the Moon by a super-powerful camera lens.
He has been king in waiting for a long time but now Prince Charles has been offered another title - Prince of Transylvania.
Hundreds of Catholics have flocked to Argentina to witness a 'miracle' Virgin Mary statue which appeared to be 'crying tears of blood'.