Ollie reports dogs show love through eye contact, affectionate gestures, and emotional connections, demonstrating a genuine ...

Aging immune cells may be sabotaging the body from within. Researchers found that macrophages produce a protein that locks them into a chronic inflammatory state, making infections like sepsis more ...

Researchers discovered that pollution from North America's largest oil field has created multiple feedback loops accelerating Arctic warming and sea-ice loss, per a new study. Penn State scientists ...

Earth’s ecosystems are governed by natural balance systems that respond to prolonged stress. Scientists say rising temperatures, species loss, and resource depletion are pushing those systems toward ...

This image, taken from the aircraft King Air — the left wing is visible at the bottom right, shows an open lead and the overlying nascent clouds commonly referred to as sea smoke. Sea smoke forms when ...

Forbes contributors publish independent expert analyses and insights. I’m a founder, writer and lecturer focusing on VC funds. The traditional boundaries between venture capital and private equity ...

This research was supported by the Intramural Research Program of the NIH. The contributions of the NIH author(s) were made as part of their official duties as NIH federal employees, are in compliance ...

HONG KONG, Nov 18 (Reuters Breakingviews) - Sanae Takaichi has broken the seal on Taiwan, and no amount of diplomatic legwork can change that. By labelling a potential attack by the People’s ...

Engineers use feedback loops — typically negative feedback is more useful, but positive feedback is needed for oscillators. Negative feedback in an amplifier circuit, which has a negative loop gain, ...

Researchers have discovered dozens of new methane seeps littering the ocean floor in the Ross Sea coastal region of Antarctica, raising concerns of an unknown positive climate feedback loop that could ...