Witnesses managed to capture the spectacle on film as the mysterious object slowly descended into the water.
The Pentagon's recent UFO report includes references to a UFO reverse-engineering program known as Kona Blue.
A strange and rarely seen type of sea creature has been appearing more and more frequently along the coastline.
For decades, Neptune was thought to be rich blue and Uranus was thought to be pale green.
The billionaire entrepreneur and founder of Blue Origin envisages a future in which most people live in outer space.
The $3.4 billion contract will enable the development of a human landing system for a week-long excursion to the Moon in 2029.
The NOAA's Okeanos Explorer vessel has discovered something strange and nobody seems to know what it is.
A woman driving in Florida captured the moment her husband's truck was struck by a bolt from the blue.
The bright blue crustacean, which was caught off the coast of Portland, is thought to be 1 in 2 million.
Hoppy Urban Brew has revealed its latest creation, however it is unclear how many people will actually drink it.
Jeff Bezos' spaceflight company has revealed its intentions to build a 'business park' in space.
The veteran actor, 90, was one of four passengers to reach the edge of space during today's Blue Origin flight.
Captain Kirk himself - William Shatner - has confirmed that he will be venturing to the edge of space next week.
The legendary Star Trek actor is set to become the oldest person ever to venture into space next month.
The US government could soon have its first dedicated UFO investigation office in more than 50 years.
The first ever manned launch of Blue Origin's New Shepard spacecraft proved a major success.
The ongoing space race between Blue Origin and Virgin Galactic could be settled in just 9 days' time.
The two private space firms are gearing up for their first commercial flights, but who will get there first ?
The Amazon founder and his brother will be aboard the first human flight of Blue Origin's New Shepard.
Bidders are hoping to win a seat aboard the first crewed flight of Blue Origin's New Shepard spacecraft.