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Astronomy Feb 13, 2024

Vera Rubin's keen eye on our solar system will inspire future missions

When the interstellar object (ISO) 'Oumuamua appeared in our solar system in 2017, it generated a ton of interest. The urge to learn more about it was fierce, but unfortunately, there was no way to really do so. It came and ...

Bio & Medicine Feb 13, 2024

Researchers develop economical tool to facilitate identification of disease-causing pathogens

SMU nanotechnology expert MinJun Kim helped a team of researchers at The University of Texas at Austin to develop a less expensive way to detect nuclease digestion—one of the critical steps in many nucleic acid sensing ...

Planetary Sciences Feb 12, 2024

Meet NASA's twin spacecraft headed to the ends of the Earth

Two new miniature NASA satellites will start crisscrossing Earth's atmosphere in a few months, detecting heat lost to space. Their observations from the planet's most bone-chilling regions will help predict how our ice, seas, ...

General Physics Feb 12, 2024

Scientists expand search for new particles at the Large Hadron Collider

Since the 1960s, scientists have discovered more than a dozen fundamental particles. They all have fit perfectly into the theoretical framework known as the Standard Model, the best description physicists have of the subatomic ...

Astronomy Feb 10, 2024

Which came first: Black holes or galaxies?

Black holes not only existed at the dawn of time, they birthed new stars and supercharged galaxy formation, a new analysis of James Webb Space Telescope data suggests.

Analytical Chemistry Feb 9, 2024

Sensors made from 'frozen smoke' can detect toxic formaldehyde in homes and offices

Researchers have developed a sensor made from "frozen smoke" that uses artificial intelligence techniques to detect formaldehyde in real time at concentrations as low as eight parts per billion, far beyond the sensitivity ...

Optics & Photonics Feb 9, 2024

Unlocking quantum precision: Expanded superconducting strips for enhanced photon-counting accuracy

Using single photons as qubits has become a prominent strategy in quantum information technology. Accurately determining the number of photons is crucial in various quantum systems, including quantum computation, quantum ...

Astronomy Feb 8, 2024

Results from South Pole Telescope's new camera emerge

For more than five years, scientists at the South Pole Telescope in Antarctica have been observing the sky with an upgraded camera. The extended gaze toward the cosmos is picking up remnant light from the universe's early ...

Space Exploration Feb 8, 2024

NASA's new experimental antenna tracks deep space laser

An experimental antenna has received both radio frequency and near-infrared laser signals from NASA's Psyche spacecraft as it travels through deep space. This shows it's possible for the giant dish antennas of NASA's Deep ...

Condensed Matter Feb 8, 2024

Scientists present diamond substrate coated with niobium carbide film for superconducting detectors

Diamonds are beautiful gemstones, which thanks to their shimmering sparkle and transparency look great in jewelry, but rough diamonds are much more interesting from a scientific point of view. The physical and chemical properties ...

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