NASA has announced the discovery of seven new planets including three within their star's habitable zone.
One of the world's rarest snakes has been sighted again for the first time in more than six decades.
Despite being almost entirely submerged by the sea, Zealandia could soon be recognized as a continent.
The significant haul of new worlds includes a potentially habitable 'super-Earth' with a rocky surface.
The South American country has declared a state of emergency following a mass influx of the insects.
The breathtaking natural phenomenon is typically unpredictable and lasts for only fractions of a second.
Volunteers have been struggling to refloat hundreds of whales after two consecutive mass strandings.
Air pollution in Europe and North America may be 27 times more toxic than the smog over Chinese cities.
The unusual hue of certain tarantulas has been helping scientists develop vibrant new 3D-printed colors.
Known as Kaalink, the remarkable invention is designed to help tackle air pollution problems in Asia.
Visitors to the Australian east coast at the weekend were greeted by a thick blanket of blue jellyfish.
Known as Saccorhytus, this tiny creature is the earliest known step on the evolutionary path of mankind.
An independent investigation in to the long-running mystery has managed to dig up an important new clue.
The discovery marks the first time this phenomenon has been observed anywhere other than on the Earth.
The unexpected haul was discovered beneath a former nightclub during a recent construction project.
Fillings could soon become a thing of the past thanks to a drug that can regrow and repair cavities.
Known as Lucy and Psyche, the new spacecraft will be studying two relics of the early solar system.
Military amputees are to be among the first to benefit from DARPA's revolutionary new prosthetic arm.
Japan-based Team HAKUTO is the latest contender hoping to scoop Google's $20 million Lunar X-Prize.
The unexpected flurry is the first to have been reported in the region for almost four decades.