A nuclear-powered battery that lasts for 100 years and packs ten times the power of a traditional cell has been unveiled by Russian scientists.
There may be a strange reason why we haven't been able to track down aliens despite the vast size of the universe.
Good footage of an unknown craft flying over Lexington, South Carolina
Sir Richard Branson is training to be an astronaut - by playing tennis four times a day.
New video footage of an unknown craft flying over Bolzano, Italy
This remarkable Crop Circle was just reported and documented in Buckland Down, Nr Cerne Abbas, Dorset on 26th May 2018.
It has been described as the 'holy grail' of shipwrecks containing one of the most valuable hauls of treasure ever lost at sea.
Video footage of unknown lights in triangle formation flying over Winchester, England
New video footage of an unknown triangle shaped object flying over Holloman Air Force Base in New Mexico on 8th May 2018