Physics & Astronomy

Physics & Astronomy

SwRI-led team discovers lull in Mars' giant impact history

From the earliest days of our solar system's history, collisions between astronomical objects have shaped the planets and changed the course of their…

Physics & Astronomy

NASA's Fermi catches gamma-ray flashes from tropical storms

Now, for the first time, a team of NASA scientists has analyzed dozens of TGFs launched by the largest and strongest weather systems on the planet: tropical…

Physics & Astronomy

DGIST Unveils 20X Faster Biosensor for Enhanced Sensing

The sensing capability of a biosensor is determined by the resolution of the sensor and the movement and reaction rate of molecules. Many research groups in…

Physics & Astronomy

Detailed Map Reveals Potential Mars Rover Landing Site

The region is home to a striking mineral diversity, including deposits that indicate a variety of past environments that could have hosted life. Using the…

Physics & Astronomy

Light Rays from Supernova Bend Around Galaxy’s Space-Time

Type Ia supernovae, nature's own “standard candles”, have been used for many years by astronomers to measure cosmological distances. These studies led to the…

Physics & Astronomy

New Quantum Liquid Crystals Could Transform Future Computing

Physicists at the Institute for Quantum Information and Matter at Caltech have discovered the first three-dimensional quantum liquid crystal — a new state of…

Physics & Astronomy

Exploring the Mysteries of Galaxy M87’s Supermassive Black Hole

Supermassive black holes form some of the most enigmatic phenomena in astrophysics. Their enormous energy output is supposed to be generated by the…

Physics & Astronomy

NASA Explores Space Weather’s Impact on Earth Systems

Storms from the sun can affect our power grids, railway systems and underground pipelines through a phenomenon called geomagnetically induced currents, or…

Physics & Astronomy

European XFEL X-Ray Laser: Particle Accelerator Now Operational

The international X-ray laser European XFEL has reached one of its final major milestones on the way to scientific user operation. DESY has successfully…

Physics & Astronomy

Hydrogen Halo Reveals Secrets of Our Galactic Home

Sometimes it takes a lot of trees to see the forest. In the case of the latest discovery made by astronomers at the University of Arizona, exactly 732,225….

Physics & Astronomy

Lasers Track Jet Disintegration for Enhanced Propulsion Insights

There are many processes, such as propulsion, in which fluid in a supercritical state, where the temperature and pressure put a substance beyond a…

Physics & Astronomy

'Gamers' method creates unique 4-D molecular spectral maps

Researchers at Northwestern University have created a new method to extract the static and dynamic structure of complex chemical systems. In this context,…

Physics & Astronomy

Supermassive Black Holes Discovered in Tiny Galaxies

Three years ago, a University of Utah-led team discovered that an ultra-compact dwarf galaxy contained a supermassive black hole, then the smallest known…

Physics & Astronomy

Columbia Engineers Develop Method to Control Light in Waveguides

A team of Columbia Engineering researchers, led by Applied Physics Assistant Professor Nanfang Yu, has invented a method to control light propagating in…

Physics & Astronomy

Banned Solvent Sheds Light on Methane Mystery, New Study Reveals

However, a new paper by an international team of scientists in the Proceedings of the National Academy of Sciences (PNAS) investigates an alternative…

Physics & Astronomy

Exploring Quantum Low Pass Filters for Photon Control

The probability to find a certain number of photons inside a laser pulse usually corresponds to a classical distribution of independent events, the so-called…

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