Mitochondria are the tiny powerpacks that supply most of the energy our cells need. Their ability to generate this energy relies on a distinctive architecture: two membranes, one tucked inside the other, separated by a narrow ...
When DNA is damaged, cellular processes respond and repair the DNA. Inhibiting DNA damage repair can be therapeutically beneficial in cancers with genetic vulnerabilities related to DNA damage response. Scientists at St. ...
Whenever anything is written about the Denisovans, the word "mysterious" is almost guaranteed to appear. That is because we just don't know a lot about this extinct human group that may have lived in East Asia from at least ...
Two black holes can collide and merge into one. But could the opposite happen: could a single black hole split into two smaller ones? That question is explored in a new theoretical study: "When Black Holes Admit Pair-of-pants ...
Venture capital firms can help young businesses expand internationally by providing funding as well as market knowledge, expertise and access to professional networks, according to a research literature review published in ...
Every egg cell and sperm cell depends on meiosis, a tightly choreographed process in which chromosomes find their partners, exchange genetic material and then divide. When meiosis goes awry in humans, the consequences can ...
Humans and chimpanzees share almost all their genes. Despite this, our brains have developed in different ways. Researchers at Lund University in Sweden have now shown that a viral pandemic dating back several million years ...
Climate change is increasing flood risk across the U.K. As floods become more frequent and intense, communities are increasingly encouraged to become resilient and "live with water." Yet in some flood-prone areas, residents ...
More than 30,000 years ago, people associated with one of Europe's major Paleolithic cultures (the Gravettian) were more interconnected than previously thought. An international research team led by the University of Vienna ...
Scientists have identified the conditions that make it possible to predict some El Niño and La Niña events up to a year in advance, potentially giving communities and decision-makers significantly more time to prepare for ...
