FISHER 1 in 1930 stated his “fundamental theorem of natural selection” in the form: “The rate of increase in fitness of any organism at any time is equal to its genetic variance in fitness ...

Fortunately, the Earth has multiple sources of water for all living beings. Some are natural, meaning they have always existed from when the world came into existence, while others are man-made or ...

Nine authors have been confirmed to speak so far, including Elin Hilderbrand (The Perfect Couple), Leigh Bardugo (Shadow and Bone), Kevin Kwan (Crazy Rich Asians), Jasmine Guillory (The Proposal ...

Nine authors have been confirmed to speak so far, including Elin Hilderbrand (The Perfect Couple), Leigh Bardugo (Shadow and Bone), Kevin Kwan (Crazy Rich Asians), Jasmine Guillory (The Proposal), ...

A new, star-studded literary festival is arriving this year. PEOPLE can exclusively reveal the lineup for the inaugural Aspen Literary Festival. Produced by Aspen Words, a literary center and ...

Berries are full of more than just juicy flavor. They’re also packed with polyphenols, natural plant compounds that are good for your heart. Polyphenols can reduce the risk of stroke ...

Certain natural substances have antibacterial properties, including garlic, ginger, and honey. While these may be of benefit as part of a balanced diet, they are not a replacement for prescription ...

Seat selection fees have become increasingly common among airlines since they were first introduced. These fees are a lucrative source of revenue for airlines, with major U.S. carriers generating ...

The romance marks Woods’s latest public foray into the dating world after his scandal-ridden marriage to Elin Nordegren collapsed in 2009. Since then, the world-famous golfer has dated several ...

Natural steroid supplements are compounds that act similarly to the steroids that the human body naturally produces, such as the hormone testosterone. Some people may be interested in taking ...