Science & Tech

Coast Guard suspends search in in Eastern Pacific Ocean for crew member missing for nearly a week

Feb. 05, 2025

The U.S. Coast Guard suspended its search over the weekend for a missing member of the military branch, the service said Monday. The missing crew member was identified as Seaman Bryan K. Lee, 23, from Rancho Cordova, California, who was reported unaccounted for Tuesday morning while the Coast Guard Cutter Waesche (WMSL 751) was operating in the Eastern Pacific Ocean.  Lee was discovered missing at 6:45 a.m. while the ship was conducting a routine counter-drug patrol approximately 300 nautical miles south of Mexico. It immediately deviated from its patrol and initiated a comprehensive search effort.

Science & Tech

More than 1,000 EPA employees are told they could be dismissed immediately

Feb. 04, 2025

The Trump administration has notified more than 1,000 employees at the Environmental Protection Agency that they could be dismissed immediately. Workers who’ve been at the agency less than one year received an email last week notifying them that they had been identified as employees that were likely on a “probationary/ trial period,” according to an email reviewed by NBC News.

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China plans to send a flying robot to search for water on the moon’s far side

Feb. 04, 2025

China plans to send a flying robot to the far side of the moon next year to search for the frozen water that could hold the key to future lunar exploration, as the country pushes forward with its ambitious space program. The robotic “flying detector” will be deployed to the lunar south pole as part of China’s Chang’e-7 mission, which aims to bring the country closer to landing astronauts on the moon within five years, state media reported on Monday.

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Philadelphia plane crash investigators recover medical jet's black box

Feb. 03, 2025

The National Transportation Safety Board (NTSB) said they have recovered the black box from the deadly Jan. 31 Learjet 55 plane crash in Philadelphia. The announcement, made on Sunday, said investigators located the cockpit voice recorder (CVR) eight feet below the site of the initial impact. Investigators also found the aircraft's enhanced ground proximity warning system (EGPWS), which the NTSB said "could also contain flight data."

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Number injured following Philadelphia plane crash increases to 24, some remain hospitalized

Feb. 03, 2025

The number of people injured following the plane crash in Philadelphia has increased to 24, with four still hospitalized. Mayor Cherelle L. Parker stood alongside other officials during an update Monday afternoon about the latest on the medical jet crash investigation. Two of the four still in the hospital are in critical condition, and two are stable, she said. Sean Duffy, who was just sworn in as the secretary of the U.S. Department of Transportation (USDOT) six days ago, spoke about the response to the tragedy.

Science & Tech

Big rigs deliver cargo with no humans at the wheel

Feb. 03, 2025

Are you ready to share the road with massive semi-trucks cruising down the highways next to you without a human driver? Well, that is one step closer, thanks to the groundbreaking partnership between Kodiak Robotics and Atlas Energy Solutions. These innovative companies have just pulled off something incredible. They successfully launched the first-ever commercial driverless trucking operation.

Science & Tech

Firefly’s Blue Ghost lander successfully touches down on the moon

Feb. 02, 2025

An uncrewed spacecraft developed in the United States has successfully soft-landed on the moon, making Texas-based Firefly Aerospace only the second private-sector company ever to complete such a feat. Firefly’s 6.6-foot-tall (2-meter-tall) Blue Ghost lunar lander touched down on the moon’s near side around 2:34 a.m. CT (3:34 a.m. ET) Sunday. A parade of lunar landers developed by the private-sector have launched this year, part of a convoy of robotic spacecraft that NASA and its partner agencies hope will pave the way for astronauts to return to the moon’s surface later this decade. Success was far from guaranteed. In February 2023, another Texas-based space company, Intuitive Machines, became the first private-sector company to soft-land a vehicle on the moon, but broadly speaking, about half of all lunar landing attempts have ended in failure.

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Reagan National Airport has bothered lawmakers for years, but quick access to power has stalled change

Feb. 01, 2025

Ask many of Congress' frequent fliers, and they'll tell you Ronald Reagan National Airport has sent up red flags for years. "I've long been very, very nervous about congestion at Reagan National," said Sen. Tim Kaine, D-Va. "The congestion of the airspace around Reagan and D.C. as a whole definitely played a part in this," said Sen. Tim Sheehy, R-Mont., a former firefighting pilot. "The sheer number of aircraft in the air is as high as it's ever been."

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Weight loss may be helped by drinking this, study suggests

Feb. 01, 2025

Water is known to be a great resource for good health — but sparkling water could also offer unique benefits. A new report published in BMJ Nutrition, Prevention and Health suggests that carbonated water may support weight loss by enhancing glucose uptake and metabolism in red blood cells. The researchers aimed to analyze the physiological effects of carbonated water, as it has been found to induce satiety (feelings of fullness) and gastric motility (movement of food through the body), both of which could reduce hunger.

Science & Tech

Air traffic controller left early from work before crash: report

Jan. 31, 2025

The responsibility of handling air traffic control for helicopters and incoming planes at Reagan National Airport were combined on Wednesday night ahead of a deadly collision, a report said. Sometime before an American Airlines flight crashed into an Army Black Hawk helicopter over the Potomac River, an air traffic controller was assigned both duties by their supervisor, the New York Times reported, citing a source briefed on staffing and an internal preliminary FAA safety report.