After astronauts wake up from hibernation, will they still be able to drive the spacecraft?

An analysis of forest-based projects funded through the sale of carbon credits shows that 10% of them may have a net warming effect on the climate because of the way they alter the Earth’s albedo, or how much sunlight is reflected back into space.

On the edge of California’s Monterey Bay, ecologist Matthew Savoca and a team of volunteers sift through sand and seawater for microplastics, one of the planet’s most pervasive forms of pollution.

Solar farms could become important refuges for bumblebees in Britain, a new study reveals - though their benefits only go so far.

Two lasers in the fields at the Fairbanks Experiment Farm on the Troth Yeddha Campus are being used to help protect grain seeds such as barley from geese and cranes.

Global sea-level change has now been measured by satellites for more than 30 years, and a comparison with climate projections from the mid-1990s shows that they were remarkably accurate, according to two Tulane University researchers whose findings appear in Earth's Future, an open-access journal published by the American Geophysical Union.

University at Albany chemists have created a new high-energy compound that could revolutionize rocket fuel and make space flights more efficient. 

Obesity has long been acknowledged as a risk factor for a wide range of diseases, but a more precise link between obesity and Alzheimer’s disease has remained a mystery – until now.

A new study by researchers at the European Commission’s Joint Research Centre reveals that the Amazon rainforest has just undergone its most devastating forest fire season in over two decades, which triggered record-breaking carbon emissions and exposed the region’s growing ecological fragility despite a slowing trend in deforestation. 

A University of Arizona research team will receive nearly $2.7 million from the NIH's Common Fund Venture Program to advance next-generation imaging technologies that allow deeper, clearer views inside the body without the need for invasive procedures.