Chemical reactions make new chemicals. Atoms are rearranged during a chemical reaction, but the number of atoms does not change. A catalyst is a substance that speeds up a chemical reaction.

It's a busy time to be Jeff Wamsley, the owner and creator of the world’s only Mothman Museum in Point Pleasant, West ...

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 ...

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 ...

The director behind the 2002 supernatural horror movie The Mothman Prophecies, Mark Pellington, has revealed that a streaming ...

POINT PLEASANT, W.Va. The Mothman Festival is back, drawing thousands of visitors from all over the world to gather on Main Street in Point Pleasant, West Virginia, to celebrate the legendary ...

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 ...

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 ...

POINT PLEASANT, W.Va. The Mothman Festival is back, drawing thousands of visitors from all over the world to gather on Main Street in Point Pleasant, West Virginia, to celebrate the legendary ...

Enzymes can be involved at every step in a reaction pathway. At each step, the molecule is transformed into another form, due to the presence of a specific enzyme. Such a reaciton pathway can ...

Sep. 19, 2024 — Chemists have developed a generative AI model that can make it much easier to determine the structures of powdered crystal materials. The prediction model could help researchers ...

Sarah Vine and Andrew Pierce bring their own no-holds-barred opinions, insights and reaction (clue is in the title) to the biggest stories of the week. New episodes every Wednesday, wherever you ...