An absolutely enormous 1,098-carat diamond has been unearthed by the Debswana Diamond Company.
An absolutely gargantuan dinosaur - the largest ever found in Australia - has been unearthed in Queensland.
A mission to collect samples from Saturn's moon Titan and return them to Earth could be on the cards.
Archaeologists discovered the tombs at the Al-Hamidiyah cemetery in the desert 240 miles southeast of Cairo.
For the first time, scientists have found liquid water inside a meteorite from the earliest days of the solar system.
NASA's Osiris-Rex spacecraft is now on its way back to Earth with samples collected from the asteroid Bennu.
A Chinese rocket that is currently in a failing orbit is likely to at least partially survive re-entry and fall to Earth.
A planetary defense exercise at the weekend ended up 'destroying' an area of Europe around 100km wide.
Archaeologists have unearthed a pottery shard that still bears the fingerprint of the person who made it.
Archaeologists have announced the discovery of a 3000-year-old city situated beneath the ancient capital.
Veteran astronaut Franklin Story Musgrave saw what he described as 'the snake' during several space missions.
Palaeontologists have unearthed the fossil remains of a new species of large, carnivorous dinosaur in Argentina.
Scientists have discovered three strains of bacteria on the orbiting outpost that have never been seen before.
Scientists have, for the first time, detected a hurricane taking place in the Earth's upper atmosphere.
Archaeologists have discovered a well-preserved 2,000-year-old chariot in the ruins of a wealthy Roman villa.
Palaeontologists have unearthed what is thought to be the oldest member of one of the largest dinosaur species.
Scientists believe that a historic reversal of the Earth's magnetic field may have proven catastrophic.
Scientists have extracted DNA from the teeth of mammoths that roamed the Earth 1.2 million years ago.
Astronomers will have the opportunity to study the enormous space rock when it passes us by in March.
Astronomer Avi Loeb has spoken out on why he thinks intelligent aliens may not be visiting the Earth.