Study reveals extent of human impact on the world's plant-life

Research has shed new light on the impact of humans on Earth's biodiversity. The findings suggest that the rate of change in an ecosystem's plant-life increases significantly during the years following human settlement, with ...

Gulls pay attention to human eyes

Herring gulls notice where approaching humans are looking, and flee sooner when they're being watched, a new study shows.

Free-roaming dogs prevent giant pandas from thriving in the wild

Before China declared giant pandas a protected species in 1962—hunters in pursuit of the black and white bear used dogs to track them. Since then measures have been put in place to protect the vulnerable pandas, but more ...

Feeding habits differ by age and sex in Asian black bears

A 10-year study shows that the diets of Asian black bears vary greatly depending on sex, stage of life, and resource availability, providing important information on foraging strategy according to age-sex classes. Researchers ...

First Arab mission to Mars designed to inspire youth

The first Arab space mission to Mars, armed with probes to study the Red Planet's atmosphere, is designed to inspire the region's youth and pave the way for scientific breakthroughs, officials said Tuesday.

Island biodiversity best conserved in inaccessible landscapes

Islands contribute enormously to global biodiversity, but are threatened by human activities. To understand why some islands have been more impacted since first human settlement than others, a new study compared environmental ...

page 1 from 7