Infrasound waves follow the ebb and flow of lava lakes inside volcanoes and can be used to predict eruptions, say scientists.
The iceberg continues to calve and disintegrate as it reaches warmer waters.
Japan's KiKai Caldera was formed 7,300 years ago after a supereruption created a giant depression in the land.
Heartwarming image of Pikin the gorilla resting in the arms of her human companion Appolinaire in the back of a car wins Wildlife Photographer of the Year People's Choice Award.
A panorama photograph of motorbikes in a World War Two shipwreck in the Red Sea has won Underwater Photographer of the Year 2018.
A team of researchers led by British Antarctic Survey is set to investigate a mysterious marine ecosystem hidden under an iceberg that's four times the size of London.
A man believed to be a poacher was attacked and eaten by a pride of lions close to Kruger National Park in South Africa.
Met Office issues weather warnings for Scotland, Wales and the Midlands as cold spell is set to continue.
Volcanologist Heather Handley says that while the region is known for being particularly active, authorities still need to keep a close eye on things.
Coincidentally, the crystals were discovered at a site on the Red Planet called Jura – named after a small island off the country's west coast.
The new research has implications for the debate between balancing conservation efforts and reducing the risk of shark attacks.
The researchers showed the mantis movies of prey and a static pattern of random dots to determine their depth perception and more.
People living along the California coast are being treated to a living light show as tiny glowing phytoplankton light up the waves at Big Sur.
Researchers observed over a hundred egg casings of the creatures near volcanic vents spewing out water heated at several hundred degrees.
New research indicates that the biological systems that led to walking may have originated millions of years earlier than previously thought.