These days, orbital real estate is growing increasingly cluttered with all manner of communication, observation, research, and navigation satellites. It’s a market worth $286 billion in 2022, ...

Abstract: Real-time and 3-D monitoring of cavitation activity is critical for safe, effective, and controlled treatments in cavitation-based focused ultrasound (FUS) therapies. This 3-D monitoring ...

Interstellar object 3I/ATLAS is expected to reach its perihelion, or the closest point to the Sun in its highly eccentric path through our solar system, on October 29. Earlier this week, it reached ...

The Trump administration is trying an array of unconventional measures to shore up U.S. rare earths supplies. It remains uncertain whether the strategy will work. By Ana Swanson Ana Swanson, who ...

Tell me about what you had for dinner last night. There are different ways you could fill in the details of that story. You could give perceptual descriptions of how your food looked and tasted. Or ...

After a dominant 2024-25 NBA season, many believe that Shai Gilgeous-Alexander is treading on a path to become one of the best guards in the history of the league. But Gilgeous-Alexander has set his ...

It may not have been possible for the Buffalo Sabres season to have gotten off to a worse start, as the club struggled to maintain any level of consistency in a 3-1 loss to the Colorado Avalanche on a ...

Researchers at USC have created the first method to noninvasively measure microscopic blood vessel pulses in the human brain. Using advanced 7T MRI, they found these tiny pulsations grow stronger with ...

The Ark Invest purchase highlights the changing narrative around the Chinese tech giant. It was Ark's first Alibaba investment since 2021, when global investors fled Chinese tech stocks due to ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

SANTA FE — Since Gov. Michelle Lujan Grisham announced New Mexico's universal child care initiative last month, glowing stories have appeared in media outlets from around the globe. Elizabeth ...

Abstract: Millimeter-wave (MMW) massive multiple-input-multiple-output (MIMO) antenna arrays have wide applications. However, as the antenna scale increases, the system complexity of the antenna ...