29/08/2018

Biodegradable plastic blends offer new options for disposal

Imagine throwing your empty plastic water bottle into a household composting bin that breaks down the plastic and produces biogas to help power your home. Now, researchers have taken an early step toward this futuristic scenario ...

Ancient extinct cave bear DNA found in modern bears

An international team of researchers has found evidence of extinct cave bear DNA in modern bears. In their paper published in the journal Nature Ecology & Evolution, the group describes their genetic analysis of modern brown ...

Team digitizes historic sanctuary of Machu Picchu

For many people, the Inca city of Machu Picchu in the Andes of Peru is one of the most recognizable icons of archaeological and adventure tourism in the world. However, for the Peruvian people and for the international scientific ...

Image: The Concordia research station water recycling facility

In celebration of World Water Week, the ESA-sponsored medical doctor Carmen Possnig and plumber Florentin Camus pose with the water recycling facility that makes life possible at Concordia research station, located on Antarctica's ...

A better way to count boreal birds

Knowing approximately how many individuals of a certain species are out there is important for bird conservation efforts, but raw data from bird surveys tends to underestimate bird abundance. The researchers behind a new ...

How does agriculture affect vulnerable insect-eating birds?

Aerial insectivores—birds that hunt for insect prey on the wing—are declining across North America as agricultural intensification leads to diminishing insect abundance and diversity in many areas. A new study from The ...

Past deep-water dynamics in the western tropical Pacific

Dr. Hokuto Iwatani and Dr. Moriaki Yasuhara from School of Biological Sciences and Swire Institute of Marine Science, The University of Hong Kong), in collaboration with scientists at Rutgers, the State University of New ...

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