Georgian-era UFO Westminster sighting found in 1746's Royal Society journal
Nasa spacecraft snaps reveal giant ear-shaped crater on Mars
Pigs partly brought back to life in 'incredibly significant' breakthrough
Get to know more about the nation's favourite dinosaur, Dippy
Record temperatures see steep rise in African hummingbird hawk moths
Chocolate protects your heart by lowering blood pressure, scientists reveal
I'm a shark expert and I know how to survive an attack, but it's not easy
'Soldier's' skull and arm unearthed at site of Battle of Waterloo
Everything you ever wanted to know about supermoons
The best time to see July's Buck supermoon
Complete fossilised skeleton of gorgosaurus to fetch up to £7m at auction
Supermoon dates 2023: When is the next lunar event?
Aliens 'trying to contact us' but efforts are 'waste of time and space'
New dinosaur fossil discovery explains real reason why T Rex had short arms
Where to look to spot sunrises and sunsets - but you need good weather
Why are bees important?
Ever wondered why the sky is blue? Here's your answer
The smell of farts doesn't disappear in space, reveals astronaut Tim Peake
Bones of woolly mammoth from 10,000 years ago found under Henry VII's Castle
Monkeys tune into Amazon-style system to see if they prefer music or videos
Earth's core rotates back & forth over a mile every 6 years, scientists say
Europe's biggest meat-eating dinosaur discovered - on the Isle of Wight
World's biggest plant discovered under the sea in Oz is same size as WIGAN
There will be 'no BALDIES in Britain by 2138 thanks to hair transplants'
Roman pendant shaped like a penis hailed 'significant national find'
Pet goldfish released into the wild are turning into 2ft killing machines
T-Rex swims in the sea with its young in new David Attenborough series
Aliens and UFOs were seen in the UK 'more than 250 times' last year