Geysers on Jupiter's icy moon Europa may reach heights 20 times greater than that of Mount Everest.
A recently discovered gas appears to be 7,000 times more impactful on climate change than CO2.
The supervolcano at Yellowstone National Park is believed to be 2.5 times larger than earlier estimates.
The fate of the Mary Celeste remains one of the most enigmatic and pervasive mysteries of all time.
One of NASA's new upcoming projects will attempt to grow plants on the moon for the first time.
It will soon be crunch time for the 'comet of the century' as it passes through the corona of the sun.
Gary Matthews spends much of his time dressed up in a dog costume and going by the name 'boomer'.
Time lapse footage of a town in Iceland has captured an eerie object descending from the heavens.
Researchers have discovered that some birds can maintain continuous flight for over six months.
Ten times the size of a regular rat, the massive rodent had been terrorising villagers in Hunan Province.
Archaeologists have uncovered the remains of an ancient city that dates back to Neolithic times.
Those concerned about the end of the world needn't worry, our planet is likely to last for a long time.
A mysterious man in full clown make-up has been spotted several times standing outside people's houses.
A strange man in a gask mask and military clothing has been sighted numerous times over the last decade.
Once a curious and kooky passtime, hunting ghosts has now gone mainstream in a highly competitive way.
Radiocarbon dating and computer models have helped build up a new picture of Egypt's earliest days.
A cloak made from mirrors is able to make it appear to an observer that the subject is frozen in time.
Newly released CIA documents have acknowledged the secretive military base for the first time.
Physics students have calculated the time it would take to teleport someone between two points.
The release of large quantities of methane gas could have dire environmental and economic consequences.