Medical experiments on research dogs could be phased out soon — a change that’s based as much on science as ethics.

With high-pressure experiments at DESY’s X-ray light source PETRA III and other facilities, a research team around Leonid Dubrovinsky from the University of Bayreuth has solved a long standing riddle ...

The film discusses the concepts of boiling point and pressure, focusing on their significance in gasoline production. It explains that boiling point is the temperature at which a liquid's vapor ...

Although science often advances through tried-and-tested methods, sometimes scientists have to find creative ways to test ...

EXPLANATION: All of this experiment is possible because of air pressure. When you blow up a balloon, the air goes from your lungs and hits the walls of the balloon – this creates air pressure that ...

Using high-powered laser beams, researchers have simulated conditions inside a planet three times as large as Earth. The pressures achieved in this study, up to 1,314 gigapascals (GPa), allowed ...

Marked departures from inviscid flow were found when swirling water was discharged downwards under pressure through a Perspex conical nozzle. A boundary layer of forced vortex motion formed on the ...

Medical experiments on research dogs could be phased out soon--a change that's based as much on science as ethics. Pressure is coming from within the scientific community as well as from activists, ...

With high-pressure experiments at DESY's X-ray light source PETRA III and other facilities, a research team has solved a long standing riddle in the analysis of meteorites from Moon and Mars. The ...

Using high-powered laser beams, researchers have simulated conditions inside a planet three times as large as Earth. Scientists have identified more than 2,000 of these “super-Earths,” exoplanets that ...