Using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), researchers from the Shanghai Astronomical Observatory of the Chinese Academy of Sciences, in collaboration with other institutes, has uncovered an unexpectedly complex and dynamic filamentary network within a very-high-velocity cloud (VHVC) in the Milky Way.

When a hurricane is in the forecast, the National Oceanic and Atmospheric Administration (NOAA) deploys its famed Hurricane Hunter team to gather data directly from the storm. The team uses specialized aircraft to fly into the hurricane and collect information about its intensity, structure, and movement, which is used to improve forecasts and warnings.

These missions significantly increase the accuracy of hurricane forecasts, according to a new study published by researchers at the University at Albany.

The researchers focused on Hurricane Hunter missions conducted with NOAA’s Gulfstream IV during recent Atlantic hurricane seasons.

Heatwaves are becoming more frequent around the world. And while rising temperatures caused by greenhouse gas emissions are part of the problem, the declining levels of aerosols — the small particles that make up smog and air pollution — may be driving the rise even more, particularly in populated areas.

Forests, grasslands, and other natural areas around the world have access to about a quarter less nitrogen than previously estimated, according to a new study published today in Nature. Coauthored by Sarah Batterman, an ecologist at Cary Institute of Ecosystem Studies, findings have implications for natural climate solutions, as nitrogen is essential to plant growth and thus the removal of carbon from the atmosphere.

Drawing inspiration from the veinous ears of jackrabbits and elephants, Drexel University researchers have come up with a new approach to passive heating and cooling that could one day make buildings more energy efficient. Their concept, recently published in the Journal of Building Engineering, embeds a vascular network within cement-based building materials that, when filled with paraffin-based material, can help passively regulate the surface temperature of walls, floors and ceilings.

The Southwest United States is currently facing its worst megadrought of the past 1,200 years. According to a recent study from The University of Texas at Austin, the drought could continue at least until the end of the century, if not longer.

New research helps narrow down uncertainties in near-term precipitation projections for the Asian Water Tower