'More data shows the extinction was more severe than previously believed'
A retired nuclear physicist made the 'accidental' discovery in 2005
Researchers applied new techniques to the fossil record, allowing them to show the huge migration that dinosaurs engaged in, all across the world
‘A sudden apocalypse may have been the final nail in the coffin, but something else had already been preventing dinosaurs from evolving new species as fast as old species were dying out’
Sir David was, of course, brilliant – enthusiastic, informative, charming – and he couldn’t keep his hands off the artefacts
The apparently youthful dinosaur was running around Wales about 200 million years ago
The newly-discovered dinosaur measured 37 metres from nose to tail - around the length of four double-decker buses
The discovery helps fill an important gap in human knowledge about plant-eating sauropods that lived around 170 million years ago
Scientists say two theories that have been a bone of contention among experts for 35 years could both be true
Prop was used in the film's opening sequence
Search will resume at 10am for the boy who disappeared from his bedroom
It’s billed as a sleepover, but as Kunal Dutta discovered, what with insect-based snacks there was far too much happening at the Natural History Museum
Discovery of 24ft (7.3m) long, 8ft (2.4m) high predator changes our understanding of evolution of tyrannosaur family
The monstrously successful Jurassic Park series is to be brought back to life (again). Universal Pictures are planning another instalment of dinosaur-based carnage in the fourth sequel, Jurassic World, which will premiere in 2015.
No plot details have been announced at this stage (though the new film will show in 3D), and this blank slate has encouraged us to get in early with a few suggestions for any reading Hollywood executives (you're welcome, Mr Spielberg). Please leave more ideas in the comments - but keep it bitey, and no totally implausible pseudo-science.
Researchers fear the unique £4.5m find could be lost to science unless sold to a museum