Researchers said more data is needed to understand causes of patterns and if they will continue.
Remains of four children and a man buried in a strange upright position have been discovered in Germany.
The site has already received over a billion 'spurts' just three days into the campaign.
First US nationwide survey on climate change education shows 54% of teachers explain scientific theory.
Scientists discover how Neanderthal DNA has impacted on modern human health.
Physicist says scientists behind gravitational wave discovery will likely be in the running for the Nobel Prize.
Study finds the cause of feeling happy at spending time with others after long periods of loneliness.
Male mice known to carry out violent and unprovoked attacks on other mice when lateral septum is damaged.
Scientists announce detection of gravitational waves 100 years after Einstein predicted their existence
Scientists expected to announce the discovery of gravitational waves.
US reconnaissance agency satellite left earth on a classified mission but who or what is it looking at?
Time-keeping experts in Germany may have broken accuracy records and nullified all your excuses for being late.
Underwater excavation showed white marble used to decorate villas came from Turkey, Greece and Italy.
High frequency of cataracts found in Chernobyl bank voles 30 years after nuclear accident.
Roland Miller's photographs show deserted American space facilities that played a crucial role in space exploration.
Mexican authorities set to penalise Cocodrilos Exoticos, the wildlife company responsible for safe transfer.
Met Office says up to 4cm of snow could fall in some parts of the country, especially at higher altitudes.
Migrants were mainly men and children, and may have originated from North Africa or the Alps.
'Megafauna' became extinct 40,000 years ago in Australia, New Guinea and Tasmania, and humans are the cause.
Nasa posters promote travel to Mars, Jupiter and Venus and moons Titan and Europa.
Study found quark-gluon plasma behaved like a liquid and had an elliptical shape like a rugby ball.
39 historically accurate models based on machine sketches by Da Vinci are now on display at the Science Museum.
Leonardo da Vinci would have won the Academics with Cats award.
Scientists used a doughnut-shaped reactor to create temperature three times hotter than the Sun.
Indian experts also insist preliminary investigation points fingers at non-meteorite explosion.
Villagers went outside and saw the large elephant damaging houses and shops.
As many as 30,000 fermented fish bones were recovered from the site.
Global warming set to increase travel time for those flying from Britain to the US, scientists warn.
Unprecedented move by top court spells major trouble for Obama plan to reduce greenhouse gas emissions.
Horses found to display left-gaze bias and increased heart rate when looking at 'negative' human faces.