Space experts from several agencies failed to stop an asteroid fragment from wiping out New York City last week.
The agency joined the image-sharing site this week with a photograph that has left users scratching their heads.
NASA, FEMA and other agencies will be responding to the simulated threat of an impending asteroid strike.
Researchers have captured footage of a remarkable, previously unseen type of jellyfish deep beneath the sea.
The space agency's InSight lander has successfully picked up a seismic event on the Red Planet.
Recently released footage has brought in to focus the plight of animals left homeless by deforestation.
Some witnesses to the recent devastating fire believe that they've seen something otherworldly in the flames.
A long-lived Korean tradition sees two years added to the age of newborn babies within their first 12 months.
Newly released footage shows 'Northern Clover' - a military base situated far above the Arctic Circle.
In a major breakthrough, astronomers have achieved the impossible by capturing an image of a distant black hole.
The space agency is hoping to launch its first manned mission to the Red Planet within the next 14 years.
Recently released video footage shows a man in Turkey being carried in to the air by a runaway patio umbrella.
Scientists at NASA have revealed that there is a lot more to this unassuming space rock than meets the eye.
Remarkable drone footage recorded in Georgia shows one unscathed house surrounded by total devastation.
In a new study, scientists have worked out that, on average, Mercury is actually closer to us than Venus.
Intriguing footage of a sleeping octopus has suggested that cephalopods may have some concept of dreaming.
An experimental art project in Sweden will pay you $2,300 per month to do absolutely nothing at all.
Scientists have managed to capture breathtaking images of supersonic shockwaves interacting with one another.
CCTV footage shows the moment a man was warned of impending danger by an unexpected tap on the shoulder.
A faint human-like form has been captured on film in woodland near the village of Stansted Mountfitchet.