Tropospheric ozone is produced via the photochemical reaction of volatile organic compounds, carbon monoxide, and nitrogen oxides in the presence of sunlight.

Microelectronics utilise various functional materials whose properties make them suitable for specific applications. 

Scientists have shed new light on how the network of gatekeepers that controls the traffic in and out of plant cells works, which researchers believe is key to develop food crops with bigger yields and greater ability to cope with extreme environments.

When drought reshuffles the green-up of habitats that mule deer migrate across, it dramatically shortens the annual foraging bonanza they rely on.

The U.S. Army has implemented a one-of-a-kind outdoor system to test swarming drones--with a capacity of more than 1,500 times the volume of a typical testing facility.

Researchers from the Leibniz-Institute of Freshwater Ecology and Inland Fisheries (IGB), the Université de Toulouse and the Helmholtz Centre for Environmental Research (UFZ) show how the microbial colonisation of the organism influences the interactions between living organisms, the environment and pathogens, using amphibians like frogs as examples. 

An international team of pharmacy experts has researched the effectiveness of hand sanitisers in the fight against CoViD-19 and warned the public to beware of sub-standard products.  

Aquatic internet that sends data through light beams could enable divers to instantly transmit footage from under the sea to the surface.

After studying 71 lakes in 33 countries, researchers found that phytoplankton and algae blooms are generally increasing around the world.

A team of engineers in the U.S. and Europe subjected the Sentinel-6 Michael Freilich spacecraft to a battery of trials to ready it for liftoff later this year.