Astronomy and astrophysics are the study of objects and phenomena that are found beyond our solar system. This combines theoretical simulations and observation with both terrestrial and ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Biological sciences encompasses all the divisions of natural sciences examining various aspects of vital processes. The concept includes anatomy, physiology, cell biology, biochemistry and biophysics, ...

Enzymes help with specific functions that are vital to the operation and overall health of the human body. They help speed up chemical reactions and are essential for respiration, digestion, muscle ...

Hugs can have health benefits, including reducing fear, stress, and pain. They may also support immune and cardiovascular health. Share on Pinterest We hug others when we’re excited, happy, sad, or ...

Six men spent more than two hours tugging the massive flatfish from a frozen fjord in Quebec as part of a research project studying halibut populations in the region February 11, 2026 4:41 p.m. One of ...

Rheumatoid arthritis (RA) and lupus are autoimmune diseases. They result from your immune system mistakenly attacking your own body. With RA, your immune system mainly attacks your joints. That's also ...

Maggie O’Neill is a health writer and reporter based in New York who specializes in covering medical research and emerging wellness trends, with a focus on cancer and addiction. Prior to her time at ...

Elvis Picardo is a regular contributor to Investopedia and has 25+ years of experience as a portfolio manager with diverse capital markets experience. Suzanne is a content marketer, writer, and ...

Sarah Klein is a health writer, editor, and certified personal trainer with over a decade of experience in media. She has held editorial positions at LIVESTRONG.com, Health, Prevention, and The ...