Will SETI's unprecedented new program finally find E.T.?

Stephen Hawking, Frank Drake and dozens of journalists gathered at the Royal Society in London last week to hear astronomers announce a ground-breaking new project to search for intelligent extraterrestrial life called "Breakthrough ...

Invasive species on the rise globally

The number of alien species is increasing globally, and does not show any sign of saturation, finds an international team involving UCL researchers.

Denial of invasive species threat worries scientists

Scientists believe a new battlefront is opening in science denialism and this time the target is the science of invasive alien species and the fight to protect some of the world's rarest species and most unique ecosystems.

Alien species to increase by 36% worldwide by 2050

The number of alien (non-native) species, particularly insects, arthropods and birds, is expected to increase globally by 36% by the middle of this century, compared to 2005, finds new research by an international team involving ...

Antarctica faces major threats in the 21st century: researchers

The continent of Antarctica is at risk from human activities and other forces, and environmental management is needed to protect the planet's last great wilderness area, says an international team of researchers, including ...

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