Physics & Astronomy

Physics & Astronomy

How Heavy Elements Form in the Universe Explained

Heavy elements are produced during stellar explosion or on the surfaces of neutron stars through the capture of hydrogen nuclei (protons).

Physics & Astronomy

Long-distance quantum information exchange — success at the nanoscale

The distance between the dots has now become big enough for integration with traditional microelectronics and perhaps, a future quantum computer. The result is…

Physics & Astronomy

CaSSIS Camera Captures Stunning Mars Images in ExoMars Mission

ExoMars is a space mission of the European Space Agency (ESA) in cooperation with the Russian space agency Roskosmos. ExoMars stands for exobiology on Mars:…

Physics & Astronomy

Unveiling the Secrets of Vacuum in Quantum Physics

For most people, a vacuum is an empty space. Quantum physics, on the other hand, assumes that even in this lowest-energy state, particles and antiparticles…

Physics & Astronomy

Quasar Jets Challenge Orbital Telescope Observations

“One of the key results of our work is a new and fairly unexpected way of indirectly studying the optical emission from the central regions of active galactic…

Physics & Astronomy

Astronomers Uncover 83 Supermassive Black Holes in Early Universe

Astronomers from Japan, Taiwan and Princeton University have discovered 83 quasars powered by supermassive black holes in the distant universe, from a…

Physics & Astronomy

Airflow Dynamics at 3,836 MPH: Understanding Sonic Booms

If you've ever been to an air show, or lived near an air force base, you're familiar with sonic booms.

Physics & Astronomy

Fusion Science and Astronomy Team Up to Uncover Heavy Elements

It is not yet identified where and how elements heavier than iron in the universe have been made. Drawing attention as one of the origins of the heavy elements…

Physics & Astronomy

12,000 holes per second with 1 µm diameter

Ultrafast lasers with pulse durations in the picosecond and femtosecond range have experienced a major boom over the past few years. Several innovations in…

Physics & Astronomy

Fast Method for Printing Nanolasers from Perovskites

Recently, scientists have been actively working on miniature light sources or nanolasers. It is required, for example, to produce optical chips that could…

Physics & Astronomy

Sussex Scientists Advance Atomic Clock to Replace GPS Systems

Scientists in the Emergent Photonics Lab (EPic Lab) at the University of Sussex have made a breakthrough to a crucial element of an atomic clock – devices…

Physics & Astronomy

Infrared Technology: Advancements for Space and Climate Security

More than 100 international representatives from universities, research institutes and industry will partake in the exchange and knowledge transfer at the…

Physics & Astronomy

New Diagnostic Tools Detect Ultra-Weak Magnetic Signals

Their system can detect signal strengths far below a billionth of a tesla – about a million times smaller than the Earth’s magnetic field – and can be used to…

Physics & Astronomy

The moiré patterns of three layers change the electronic properties of graphene

Last year, researchers in the US caused a big stir when they showed that rotating two stacked graphene layers by a “magical” angle of 1.1 degrees turns…

Physics & Astronomy

NASA's Solar Dynamics Observatory catches lunar freeze frame

SDO sees lunar transits regularly, when the Moon passes in front of its view of the Sun. The Moon's unusual apparent behavior during this particular transit is…

Physics & Astronomy

Semiconductors Unite: New Method Unlocks Quantum Materials

A team of researchers led by the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) has developed a simple method that could turn…

Feedback