News tagged with atmospheric temperature

When dinosaurs roamed a fiery landscape

The dinosaurs of the Cretaceous may have faced an unexpected hazard: fire! In a paper published online today, researchers from Royal Holloway University of London and The Field Museum of Natural History in Chicago have shown ...

Mar 29, 2012
5 / 5 (3) 0 | with audio podcast

Possible water in the atmosphere of a super-Earth

A "super-Earth" is an exoplanet (a planet around another star) whose mass is between about two and ten Earth-masses. Planets larger than this are closer to Uranus and Neptune in size (and perhaps in other ...

Mar 05, 2012
4.6 / 5 (10) 1 | with audio podcast

Dinosaur forests mapped

The first detailed maps of the Earth's forests at the time of the dinosaurs have been drawn up. The patterns of vegetation, together with information about the rate of tree growth, support the idea that the ...

Feb 28, 2012
4.6 / 5 (5) 7 | with audio podcast

First plants caused ice ages: research

New research reveals how the arrival of the first plants 470 million years ago triggered a series of ice ages. Led by the Universities of Exeter and Oxford, the study is published today (February 1, 2012) in Nature Geoscience.

Feb 01, 2012
4.1 / 5 (15) 12 | with audio podcast

Study finds fish offspring grow best at same temperature as parents

(PhysOrg.com) -- Fish parents can pre-condition their offspring to grow fastest at the temperature they experienced, according to research published in the February 2012 edition of Ecology Letters. This pre-conditioning, known as transgenerational plasticity (TGP), occurs w ...

Jan 11, 2012
not rated yet 0 | with audio podcast