Structural secret of T. rex's teeth
Wed, 29 Jul 2015 10:40:30 GMT
New research reveals the key to the serrated tooth structure that made carnivorous theropod dinosaurs such successful predators.
EU satellite gears up for data flood
Tue, 28 Jul 2015 08:35:11 GMT
Europe's Sentinel-2a satellite, which will "carpet map" the Earth's land surface day-in, day-out, is on course to go into full operation in early or mid-October.
Hunter bailed over Cecil the lion
Wed, 29 Jul 2015 17:08:42 GMT
A professional hunter accused of helping a US tourist kill Zimbabwe's most famous lion is released on $1,000 bail by a court.
Braking error led to spaceship crash
Tue, 28 Jul 2015 16:31:44 GMT
Investigators say a fatal Virgin Galactic spaceship crash last year was caused by structural failure after the co-pilot unlocked a braking system early.
'Laughing gas' emissions understated
Mon, 27 Jul 2015 20:37:26 GMT
Emissions of nitrous oxide (N2O) from agriculture in some locations are underestimated by 40% according to new research.