Scientists have captured the first-ever video of atoms in motion during a chemical reaction, revealing hidden pathways and short-lived molecules previously impossible to observe. Using a new type of ...

A Northwestern University-led international team of scientists has, for the first time, directly observed catalysis in-action ...

The process of discovering molecules that have the properties needed to create new medicines and materials is cumbersome and ...

A team of scientists has directly observed catalysis in-action at the atomic level. In mesmerizing new videos, single atoms move and shake during a chemical reaction that removes hydrogen atoms from ...

Skoltech scientists discovered over 200 carbon-oxygen compounds with high energy potential, some rivaling TNT, offering new ...

Curiosity found large organic molecules in a 2013 Mars rock sample. These fragments suggest Mars had the right chemistry for ...

Dark matter is hypothesized to outweigh "ordinary matter" in the universe by a factor of five. That means all the stuff we ...

1. Convert kilograms/second to grams per second. 1 kg = 1000 grams. If the mass flowrate is 0.25 kilograms/second, convert this to 250 grams/second. 2. Convert grams to moles, using the molar mass of ...

The molecules are known as alkanes, hydrocarbons that combine chains of carbon atoms with hydrogen atoms ... which means there was enough time for life-forming chemistry to happen in these crater ...

Chains of up to a dozen carbon atoms have been detected in what appears to have been an ancient lakebed on Mars, contributing to a growing library of compounds that could be a vital clue about the ...