Without these nonliving conditions, the entire ecosystem would collapse, no matter how vibrant its biotic components might be. Various biotic factors drive ecological interactions including ...

State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Institute of Plant Virology, Ningbo University, Ningbo 315211, China Key Laboratory of ...

She speaks English and a little French. Almost all of the gray matter in the brains of women changes during pregnancy, according to a recent study, and these changes are linked to hormone ...

Because we haven't found anything yet, we've started to wonder if dark matter might be lighter or heavier than we thought. Dark matter can't be too heavy or it might break our best model of the ...

Dark energy and dark matter refers to the unseen energy and matter components of the Universe. Dark matter is invisible, non-baryonic matter hypothesized to explain phenomena including ...

How could such a tiny piece of matter have mattered so much? After all, as Mr. Tonelli suggests in the subtitle to his book, matter is a “magnificent illusion.” Mr. Tonelli bookends “Matter ...

The cores of galaxies may not be made of what we thought, new research suggests — they could hold one giant, invisible star made of mysterious "fuzzy" matter. When you purchase through links on ...

Bio-based applications and methods aimed at alleviating yield losses of plants under biotic and abiotic stress have important alternatives to chemical fertilizers. Developing bio-based strategies for ...

"We are issuing a recall of ZOE Daily30+ wholefood supplement due to the potential presence of foreign matter. "We are acting out of an abundance of caution to uphold our high quality standards.