which combine to form molecules. There are over 100 different types of atoms, and materials can be classified into elements, compounds, and mixtures based on their atomic composition. The film ...

Scientists at the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have made a groundbreaking ...

Such questions exercised physicists greatly in the decades after Dmitri Mendeleev introduced his periodic table of the chemical elements ... molecules are packed tightly together, and likewise the ...

The trailblazing Harvard scientist, who documented the dominance of hydrogen and helium in stars, is still inspiring ...

Researchers have synthesised a triple bond between carbon and boron for the first time. This discovery could help chemists ...

JWST could potentially detect the signature of methyl halide compounds, produced by microbial life in Earth's ocean, on ...

Boron, carbon, nitrogen and oxygen: these four elements can form ... In addition, many molecules are known in which triple bonds exist between two carbon atoms or between two boron atoms.

Scientists reveal water formed soon after the first supernova explosions, suggesting life-friendly conditions existed earlier ...

Many biological molecules are chiral, meaning they exist in two forms that are mirror images of each other, like left and ...

Bluetooth earbuds emit non-ionizing EMF radiation, which is not harmful to the human brain. Claims comparing their radiation ...

Water may have formed less than 200 million years after the Big Bang, suggesting some conditions for life existed far earlier than previously thought.

An international team has identified associations between modifications in the placenta and the risk of developing schizophrenia, bipolar disorder, and major depression disorder.