Authorities in Wales are attempting to work out who chopped down hundreds of beech trees near Caerphilly.
A new study has cast doubt on the idea that climate change wiped out most of Australia's huge beasts.
Scientists have identified a form of synaesthesia that may affect more than one fifth of the population.
Russian scientists have found evidence to suggest that the impact crater may predate the event itself.
Authorities have been investigating how thousands of Skittles ended up scattered across a rural highway.
Astronomers believe that a planet 14 light years away may be a promising place to look for alien life.
Scientists have warned that global sea levels could continue to rise over the coming decades.
Ecologists believe that they may have finally solved the mystery behind Namibia's mysterious circles.
A new species of tiny moth with a wingspan of just 0.4 inches has been named after the President-elect.
A worrying new study has shown just how vulnerable many of the world's primate species actually are.
The documents cover everything from UFO sightings to government-backed remote viewing experiments.
NASA has released a new video recreating the Huygens probe's historic touchdown on Saturn's moon Titan.
The world's first ever floating city could soon begin construction off the French Polynesian coast.
A huge alligator was filmed by tourists at the Circle B Bar Reserve in Polk County, Florida this week.
A Reddit user has uploaded an image of what appears to be a strange figure running through a garden.
A prehistoric species of shrimp in Australia has been emerging from the ground recently due to heavy rain.
Father Malachi Martin, who inspired the movie 'The Exorcist', was allegedly killed by an unseen force.
Experienced tracker Christopher Bauer followed a set of large footprints for miles across North Dakota.
The private space firm has resumed operations following the explosion of one of its rockets last year.
The discovery marks the first time this phenomenon has been observed anywhere other than on the Earth.