Cannabis and other illicit drugs are associated with higher stroke risk, underscoring the importance of addressing substance ...

Statistics that quantify a person’s predisposition to diseases such as diabetes and cancer can be reverse-engineered to reveal the underlying genetic data, prompting privacy concerns ...

A new study of German twins suggests that the strong connection between a young adult's cognitive ability and their future ...

Psychiatric disorders share genetic variants that cluster into five main factors. Understanding shared biology could improve ...

Stroke is one of the most serious health problems in the world. It happens when blood flow to the brain is suddenly blocked or when a blood vessel in the brain bursts. Without oxygen and nutrients ...

Dr. Clayton is a mathematician. Candidates for quantitative jobs — like those on Wall Street or in Silicon Valley — are sometimes asked offbeat questions such as: How many Ping-Pong balls fit in a 747 ...

Though not a figure skater, Alysa Liu’s father, Arthur Liu, has bucked tradition in his own way: He is a single father by ...

PROTECTING THE U.S. ECONOMY AND NATIONAL INTERESTS: Today, President Donald J. Trump signed a Proclamation imposing a temporary import duty to address fundamental international payments problems and ...

California’s plan to hit its richest residents with a one-off wealth tax is a long shot, and its design has problems. But a look at who picks up the tab when billionaires scrimp on taxes, and how ...

A new study reveals that super agers over 80 have a distinct genetic edge. They are much less likely to carry the gene most associated with Alzheimer’s risk, even when compared with other healthy ...

Practice projectile motion with fully solved physics problem examples. This video walks through step-by-step solutions to help you understand equations, motion components, and problem-solving ...