Categories

Scientists discover exotic quantum interference effect in a topological insulator device

In a novel experiment, physicists have observed long range quantum coherence effects due to Aharonov-Bohm interference in a topological insulator-based device. This finding opens up a new realm of possibilities for the future development of topological quantum physics and engineering.

Go to Source

5 Unconventional facts about the Great Pyramid of Giza that have Researchers baffled

The Great Pyramid of Giza is rightfully considered as one of the most incredible ancient structures ever built on the planet. Its beauty is unmatched and its precision and stonework challenge even the most advanced technologies today. The truth is that if we wanted to replicate such an architectural project today we would have […]

Old European satellite plunges harmlessly through the atmosphere over the Pacific

An old Earth-observing satellite fell out of orbit Wednesday and harmlessly broke apart over the Pacific.

Go to Source

In a doughnut in Japan, unlocking the power of the Sun

With its tangle of pipes and pumps leading to a metal pot the size of a five-storey building, Japan’s JT-60SA machine looks to the untrained eye like a contraption from 1970s sci-fi.

Go to Source

Study investigates chemical composition of metal-poor star HD 1936

Using the Ankara University Kreiken Observatory (AUKR) in Turkey, astronomers have performed high-resolution spectroscopic observations of a metal-poor star known as HD 1936. Results of the observations campaign, published February 15 on the preprint server arXiv, shed more light on the chemical composition of this star.

Go to Source

New realistic computer model will help robots collect moon dust

A new computer model mimics moon dust so well that it could lead to smoother and safer lunar robot teleoperations. The tool, developed by researchers at the University of Bristol and based at the Bristol Robotics Laboratory, could be used to train astronauts ahead of lunar missions.

Go to Source

15 extremely rare, ancient images of the Pyramids of Giza you’ve probably never seen

In this article, we take a look at ten of the most impressive, rare and ancient images of the Pyramids at Giza we’ve managed to find. Behold fifteen breathtaking images of the most incredible ancient structures on the planet like you’ve never seen them before.

The Pyramids at the Giza plateau are considered […]

Einstein telescope E-TEST prototype passes its first series of tests

The Einstein telescope project has reached a new stage, with the E-TEST prototype—developed in the ULiège and CSL laboratories—being sent to the Liège Space Centre to undergo a battery of cryogenic and vibration tests. To function optimally, the future mirror of the Einstein telescope has to withstand being cooled to extreme temperatures and be subjected […]

Physicists discover a quantum state with a new type of emergent particles: Six-flux composite fermions

If the fractional quantum Hall regime were a series of highways, these highways would have either two or four lanes. The flow of the two-flux or four-flux composite fermions, like automobiles in this two- to four-flux composite fermion traffic scenario, naturally explains the more than 90 fractional quantum Hall states that form in a large […]

Accurate quantitative analysis of information loss from digital metasurfaces caused by mutual coupling

Research by Dr. Ruiwen Shao and Prof. Junwei Wu (Institute of Electromagnetic Space, Southeast University, Nanjing, China) teaches us about how digital metasurfaces lose information.

Go to Source

Humanity could be destroyed by AI in just 5 years, warns expert

The dizzying pace at which this new technology is advancing has caused some experts in the field to…

The post Humanity could be destroyed by AI in just 5 years, warns expert appeared first on Infinity Explorers.

Go to Source

Why do we need leap years? Astrophysicists explain this month’s extra date

This year is a leap year. Many people will know this means that February gets an extra day—a total of 29, as opposed to 28—but often do not know why. Space experts Dr. Minjae Kim and Dr. James McCormac shed light on the phenomenon.

Go to Source

Black hole fashions stellar beads on a string

Astronomers have discovered one of the most powerful eruptions from a black hole ever recorded. This mega-explosion billions of years ago may help explain the formation of a striking pattern of star clusters around two massive galaxies, resembling beads on a string.

Go to Source

BWC: NYPD officers save 12 from burning building after hearing screams outside

“When you hear the screams, it’s something in you. You can’t just disregard that and wait for fire, so we went up,” Officer Vincenzo Rallo said

Go to Source

JWST sees a Milky Way-like galaxy coming together in the early universe

The gigantic galaxies we see in the universe today, including our own Milky Way galaxy, started out far smaller. Mergers throughout the universe’s 13.7 billion years gradually assembled today’s massive galaxies. But they may have begun as mere star clusters.

Go to Source