Новости за 19.12.2024

FCC Chairwoman Jessica Rosenworcel has proposed allocating more spectrum for space launch communication. The proposal announced on Dec. 19 would reallocate the 2360–2395 MHz band on a secondary basis for...

As Donald Trump targets news outlets for new lawsuits, his choices to lead key regulatory agencies have a media watchdog in their sights. NewsGuard, a media reliability rating service launched in 2018, has been the source of claims made by Brendan Carr, incoming chair of the FCC, and Andrew Ferguson, incoming chair of the FTC, […]

The Irish star takes over the character of Dexter, the murderer made famous by Michael C. Hall on the Showtime series that aired from 2006 to 2013.

A concentrated sugar solution could be just as effective as antibiotics at treating a common infection in dairy cows, according to a new study.

A study of more than 2,400 people with atrial fibrillation, who had an average age of 73, found that drinking more than five cups of caffeinated coffee daily was associated with better performance on an array of cognitive tests than drinking less than one cup or avoiding coffee altogether.

Researchers have uncovered important insights that could improve how mental health conditions are treated with brain stimulation therapy -- a treatment where electrical signals are used to stimulate specific parts of the brain.

NASA has taken a big step forward in how engineers will assemble and stack future SLS (Space Launch System) rockets for Artemis Moon missions inside the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida. The VAB’s High Bay 2 has been outfitted with new tooling to facilitate the vertical integration of […]

His family have paid a moving tribute

The Fulton County District Attorney was removed from the Georgia election interference case against Donald Trump.

A new study has demonstrated for the first time how and why music can reduce distress and agitation for people with advanced dementia. The study involved interviews with staff and music therapists on inpatient mental health dementia wards, a review of published research, and a national survey of UK healthcare professionals.

President-elect Donald Trump is calling on eager Texans to consider a primary challenge to conservative Rep. Chip Roy.

The bankrupt discount retail chain plans to liquidate after a deal with a prospective buyer collapsed.

The soccer star made some shocking revelations about her estranged father in a recent interview.

Stitching together four molecules found in the standard flu vaccine ensures an immune response to all of them, scientists have shown.

Fossilized skeletons and shells clearly show how evolution and extinction unfolded over the past half a billion years, but a new analysis extends the chart of life to nearly 2 billion years ago. The chart shows the relative ups and downs in species counts, telling scientists about the origin, diversification, and extinction of ancient life. With this new study, the chart of life now includes life forms from the Proterozoic Eon, 2,500 million to 539 million years ago. Proterozoic life was generally... Читать дальше...

"Welcome to Canadian politics, where we cram everything into one business day so you can let everything sink in over the holidays."

Katz arrived at the premises at 9:30 p.m., approved the operation, and left, according to the reports.

Scientists have successfully achieved a quantum collective behavior of macroscopic mechanical oscillators, unlocking new possibilities in quantum technology.

A new tool that predicts the behavior of desert locust populations will help national agencies to manage huge swarms before they devastate food crops in Africa and Asia.

President-elect Trump on Thursday encouraged Republicans in Texas to consider a primary challenge to Rep. Chip Roy (R-Texas) after he blamed the congressman for "getting in the way" of a push to raise the debt ceiling as part of government funding talks. "The very unpopular 'Congressman' from Texas, Chip Roy, is getting in the way,...

A new role has been uncovered for a cell's own RNA in fending off attacks by RNA viruses. Some of the cell's RNA molecules, researchers found, help regulate antiviral signaling. These signals are part of the intricate coordination of immune responses against virus invasion. With RNA increasingly seen as both a drug and a druggable target, the new findings open the potential for RNA-based therapeutics for combating both infection and autoimmunity.

Researchers have designed a new technology that takes inspiration from WWI fighter aircraft machine gun and propeller synchronization to manipulate cell behavior by precisely modulating the pH of the cell's environment in real-time. Their findings provide a new pathway for creating therapeutics for cancer and heart disease and expanding the field of tissue engineering.

New research finds a pervasive low-quality diet among pregnant and postpartum individuals, reflecting 'an urgent need for widespread improvement.'

A team of researchers shows how proteins called 'chaperones' are vital in ensuring that neurons can transmit signals to one another. When this neurotransmission breaks down, devastating diseases such as Alzheimer's and Parkinson's along with many others, can occur. The team's research provides new understanding of how the most crucial part of the process works and is a stepping stone toward understanding the underlying mechanics of neurodegenerative diseases.

Taking inspiration from how nature --including lightning -- produces ammonia, a team has developed a reactor that produces the chemical commodity from nitrogen in the air and water, without any carbon footprint.