Physics & Astronomy

Physics & Astronomy

Unlocking Earth’s Secrets: Radioactive Isotopes in Science

In the earth and environmental sciences, radioactive isotopes, atom variants that decay over time, play a major role in age determination. A radioactive…

Physics & Astronomy

NASA's Aqua Satellite Spots Central Pacific's Tropical Storm Ana

Ana formed on Oct. 13 at 5 p.m. EDT (11 a.m. HST) as Tropical Depression 2-C, about 920 miles (1,480 km) east-southeast of Hilo, Hawaii. By 9 p.m. EDT that…

Physics & Astronomy

Unveiling the Construction Secrets of the Spiderweb Galaxy

Galaxy clusters are the largest objects in the Universe held together by gravity but their formation is not well understood. The Spiderweb Galaxy (formally…

Physics & Astronomy

NASA Satellite Spots Hudhud's Remnants

When NASA's Aqua satellite passed over Indochina, the Moderate Resolution Imaging Spectroradiometer or MODIS instrument provided picture proof that the…

Physics & Astronomy

Swedish Instrument to Measure Comet Near Mars Passages

“Noone has before made measurements when a comet passes so close by a planet”, says Associate Professor Mats Holmström at the Swedish Institute of Space…

Physics & Astronomy

Leaky Galaxies Help Johns Hopkins Researchers Uncover Cosmic Secrets

Sanchayeeta Borthakur, an assistant research scientist in the Department of Physics and Astronomy in the university’s Krieger School of Arts and Sciences,…

Physics & Astronomy

Australian Teams Break Records in Silicon Quantum Computing

The teams created two types of quantum bits, or “qubits” – the building blocks for quantum computers – that each process quantum data with an accuracy above…

Physics & Astronomy

New Platform Boosts Future Spintronic Technology Advancements

The field can bring significant advantages to computer technology, combining higher speeds with lower energy consumption. Spintronic circuits need ways to…

Physics & Astronomy

Enhancing Image Quality in Dull Detectors: A Quantum Breakthrough

Observing the quantum behavior of light is a big part of Alan Migdall’s research at the Joint Quantum Institute.  Many of his experiments depend on…

Physics & Astronomy

CRISM Gears Up for Mars Encounter with Comet Siding Spring

Oort Cloud material, including comets, is scattered through a vast region that begins outside the orbits of Neptune and Pluto and extends a substantial…

Physics & Astronomy

NASA's Hubble Maps the Temperature and Water Vapor on an Extreme Exoplanet

Hubble observations show the exoplanet, called WASP-43b, is no place to call home. It is a world of extremes, where seething winds howl at the speed of sound…

Physics & Astronomy

Nanoparticles Gain Magnetic Control for Fluorescent Imaging

A long-sought goal of creating particles that can emit a colorful fluorescent glow in a biological environment, and that could be precisely manipulated into…

Physics & Astronomy

New Subatomic Particle Discovery Enhances Strong Force Insights

Led by scientists from the University of Warwick, the discovery of the new particle will help provide greater understanding of the strong interaction, the…

Physics & Astronomy

New Discovery Sheds Light on Gamma Ray Sources

But now a team of researchers, led by Michigan State University astronomer Laura Chomiuk, has made a discovery that may shed some light on the subject.

Physics & Astronomy

NuSTAR Finds Unusually Bright Pulsating Dead Star Discovery

Astronomers working with NASA's Nuclear Spectroscopic Telescope Array (NuSTAR), led by Caltech's Fiona Harrison, have found a pulsating dead star…

Physics & Astronomy

NIST Quantum Probe Boosts Electric Field Measurement Precision

The new method could improve the sensitivity, precision and ease of tests and calibrations of antennas, sensors, and biomedical and nano-electronic systems and…

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