Intratumoral therapy -- in which cancer drugs are injected directly into tumors -- is a promising treatment option for solid cancers but has shown limited success in clinical trials due to an inability to precisely deliver the drug and because most immuno

The production of ammonia for fertilisers -- which has one of the largest carbon footprints among industrial processes -- will soon be possible on farms using low-cost, low-energy and environmentally friendly technology.

The risk of hearing loss does not come just from loud machinery or other obvious noise. It can also affect people in public environments like theaters and concert halls. Absorbing this excess sound to make public environments safer for hearing and using t

A coronavirus uses protein "spikes" to grab and infect cells. Despite their name, those spikes aren't stiff and pointy. They're shaped like chicken drumsticks with the meaty part facing out, and the meaty part can tilt every which way on its slender s

Distributed cloud storage is a hot topic for security researchers around the globe pursuing secure data storage, and a team in China is now merging quantum physics with mature cryptography and storage techniques to achieve a cost-effective cloud storage s

Geothermal power has a lot of promise as a renewable energy source that is not dependent on the sun shining or the wind blowing, but it has some challenges to wide adoption. One of these challenges is that there are a limited number of locations in the U.

Virtual reality (VR) is not only a technology for games and entertainment, but also has potential in science and medicine. Researchers at Ruhr University Bochum, Germany, have now gained new insights into human perception with the help of VR. They used vi

Back pain is extremely widespread. According to figures in the most recent 2023 Health Report, issued by the German health insurer DAK, around 18 percent of cases in which employees submit sick notes involve musculoskeletal ailments, above all back compla

Researchers from ICIQ in Spain have designed micromotors that move around on their own to purify wastewater. The process creates ammonia, which can serve as a green energy source. Now, an AI method developed at the University of Gothenburg will be used to

Researchers have successfully synthesized ligands called fluorinated N-heterocyclic carbenes (NHCs) from environmentally harmful perfluoroalkenes, a type of synthetic chemicals also referred to as PFAS. These NHCs are valuable for stabilizing unstable mol

With 3D inkjet printing systems, engineers can fabricate hybrid structures that have soft and rigid components, like robotic grippers that are strong enough to grasp heavy objects but soft enough to interact safely with humans.

Xanthan gum, derived from plants like cabbage and known for its carbohydrate content, serves as a natural protective barrier in cosmetics. In a recent development, this remarkable substance has been harnessed to create a protective shield for battery elec