Dynamin is a protein that plays a central role in endocytosis—the process where cells internalize substances by wrapping them in cell membrane vesicles. For a vesicle to detach, the neck of the ...

When a cell receives a message from outside, it generates a molecule called cyclic AMP (cAMP) to relay this message. To ensure the signal reaches the correct effector without triggering pathways ...

We’ve all come to dread checking the mail. And not just when property taxes are due. Most of the year, the only post we get is bills, which are depressing, or advertisements, headed straight for the ...

As the temperature drops and winter sets in, many people feel the familiar signs of the season: chilly fingers, dry skin and that sluggish sensation that can creep in during colder months. But what is ...

Buzz Williams, the men's basketball coach at Maryland, writes his players letters by hand. Illustration: Dan Goldfarb / The Athletic; Jahi Chikwendiu / The Washington Post / Getty Images Editor’s note ...

Cellular membrane proteins play important roles in cellular transport, signaling, and cell-to-cell communication. Malfunction in membrane proteins can lead to serious diseases, such as cancer. However ...

Consumer Cellular is not like other phone companies. The mobile virtual network operator (MVNO) established its reputation by keeping things straightforward. John Marick and Greg Pryor founded the ...

The New York Public Library has one of Thomas Jefferson's handwritten copies of the Declaration of Independence in its collection. Jonathan Blanc / New York Public Library A few days after the ...

Have you ever wished your handwritten notes could do more than just sit in a notebook, gathering dust? Imagine this: you jot down a quick meeting summary or sketch out a project idea, and within ...

The Dad Letter Project is described as a "hug, but on paper," its website said. Beginning in the fourth grade, 30-year-old Rosie Paulik said she grew up receiving countless handwritten letters from ...

Earlier today, Filipe Esposito reported at Macworld that he’d uncovered code evidence of an M4 Ultra chip in a forthcoming Mac Pro model. Now, Esposito has a follow-up report on another Mac model: the ...

A 49-year-old woman and her 9-year-old son who found themselves stranded deep in the dense Stanislaus National Forest late last week left a trail of handwritten notes that helped their rescuers locate ...