Energy obtained from fusion and fission reactions is based on differences in the nuclear binding energy. The mass of the products of a fusion reaction is smaller than the mass of its reactants. The ...

A new technique, based on a chain reaction of recognition and hybridization events between two sets of DNA hairpin molecules, offers an enzyme-free alternative for the rapid detection of specific ...

Some chemical reactions change temperature, change color, produce a gas, or make a solid from two liquids. Try this reaction and see what it does! Pour 1 tablespoon of hydrogen peroxide into a cup.

Chemical reactions make new chemicals. Atoms are rearranged during a chemical reaction, but the number of atoms does not change. Evidence of chemical reactions includes a large temperature change ...

Click reactions—the subject of the 2022 Nobel Prize in Chemistry—come in many forms, but they all share a few key features. Namely, click chemistry forges new chemical bonds quickly ...

Reaction Chemistry & Engineering Communications contain novel scientific work of such importance that rapid publication is desirable. Authors should briefly indicate in a covering letter the reasons ...

The threequel held its world premiere last night (September 19) at Fantastic Fest, and those lucky few to have already seen it have taken to Twitter to share their first reactions – and it's ...

Students recognize that a particular color change is a characteristic property of a substance and that a color change can also be used as evidence that a chemical reaction has occurred. Students will ...

Sky News has learnt that Reaction Engines is racing to finalise a two-part financing that will include leading shareholders extending loans to the company before providing a further equity injection.

Dallas Cowboys place kicker Brandon Aubrey (17) kicks a team record field goal against the Baltimore Ravens during the first quarter at AT&T Stadium in Arlington, September 22, 2024. The field ...