Every bat travels differently

The females of some bat species migrate hundreds of kilometers after hibernation to give birth to their offspring in insect-rich regions. Unlike birds, it is largely unknown how bats keep their energy consumption low during ...

Penguins and sea lions help produce new atlas

Recording hundreds of thousands of individual uplinks from satellite transmitters fitted on penguins, albatrosses, sea lions, and other marine animals, the Wildlife Conservation Society (WCS) and BirdLife International have ...

Colugos glide to save time, not energy

Gripping tightly to a tree trunk, at first sight a colugo might be mistaken for a lemur. However, when this animal leaps it launches into a graceful glide, spreading wide the enormous membrane that spans its legs and tail ...

Opening a new window on daylight

A new approach to windows that could let in more light and cut indoor lighting needs by up to 99% in buildings in Tropical regions without losing the cooling effect of shades. Details are reported in the International Journal ...

Mapping the deadly mosquito

(PhysOrg.com) -- ESA is helping to take the bite out of mosquitoes and their deadly diseases by tracking their distribution and habitat via observation satellites, satnav, and mobile communications.

GPS transmitters can protect animals from poaching

The killing of the lion Cecil in a national park in Zimbabwe by a big-game hunter has sparked worldwide outrage. Researchers at the University of Oxford had outfitted Cecil with a GPS collar to monitor his behaviour. It was ...

page 12 from 16