T helper (TH) cells are essential immune cells that help other immune cells function effectively. When activated in response ...

Gene therapy can effectively treat various diseases, but for some debilitating conditions like muscular dystrophies there is ...

Can eating fat be good for us? Some fatty acid molecules actually play a crucial role in maintaining our health and cellular functions. By the early twentieth century, scientists and doctors ...

However, whereas humans search for substances like fossil fuels to power their homes and businesses, cells seek their energy in the form of food molecules or sunlight. In fact, the Sun is the ...

New research reveals the detailed mechanisms of how mitochondria process transfer RNA (tRNA) molecules, which are essential ...

When shopping for a laundry detergent, the array of choices is baffling. All of the products will likely get your laundry ...

Heating a substance makes its atoms and molecules move faster. This happens whether the substance is a solid, a liquid, or a gas. It’s not easy to see it happen in a solid but let’s try it for a ...

The various substances that occur specifically in plastic packaging waste have a range of different odors. These also include ...

UCLA scientists just published a paper in the journal Science that disproves Bredt's rule, which has “constrained chemists for a century.” ...

Matter is made up of very small parts called atoms. Atoms can combine in different numbers and in different ways to make different molecules. Atoms and molecules make up all of the different ...

Antioxidants neutralize free radicals, which are unstable molecules that harm our cells. Caffeine is a phytonutrient we know ...