Dynamic equilibrium is a big idea in chemistry that allows chemists to increase the yield of chemical reactions through factors such as temperature, pressure, and concentration. An important principle ...

Curiosities like these motivated the physicist and future Nobel laureate Steven Weinberg to develop an idealized quantum theory of heat-resistant order in the 1970s. But in both liquid helium and ...

As you celebrate, join KSR for a live Rapid Reaction from somewhere outside the arena on KSR’s YouTube channel. Drew Franklin, Jack Pilgrim, Zack Geoghegan, and Jacob Polacheck have takeaways and ...

By absorbing heat energy from the surroundings, the pack feels cold to the touch. Reactions that absorb energy from the surroundings are endothermic reactions. The amount of energy change in a ...

Chemical Engineering and Analytical Chemistry Department, Faculty of Chemistry, University of Barcelona, Martí i Franquès 1-11, 08028 Barcelona, Spain ...

Allergic reactions in babies and infants can range from mild to severe or even life-threatening. Emergency symptoms of anaphylaxis (a severe allergic reaction) can develop within minutes. Infants can ...

The Heat's captain Bam Adebayo gives his thoughts on the latest with Jimmy Butler. Adebayo and Butler have been teammates for the past five seasons where they have been to two NBA Finals as the 27 ...

Jimmy Butler‘s soon-to-be former Miami Heat teammates Bam Adebayo and Tyler Herro weighed in on his controversial postgame comments, which could be his final interview as their teammate.

"This reaction should be observed in the upper atmosphere of Mars." Scientists have discovered a new way oxygen can form in carbon-dioxide-rich atmospheres of worlds beyond our own ...

Laboratory of Theoretical Chemistry, Theoretical and Structural Physical Chemistry Unit, Namur Institute of Structured Matter (NISM), University of Namur, rue de Bruxelles, 61, B-5000 Namur, Belgium ...

Anaphylaxis is a medical emergency. If left untreated, it can lead to loss of consciousness, shock, coma, heart or respiratory failure, and death. This severe reaction typically occurs within five to ...

This introduces the principles and processes which explain how matter heats, moves and changes through different physical states or via reactions. Stage 2 extends your knowledge of Chemical ...