Lifeboat Foundation

On these timescales, a blink of an eye — one-tenth of a second — seems like eternity.

Researchers from the University of New South Wales have now broken new ground in demonstrating that ‘spin qubits,’ which are the fundamental informational units of quantum computers, can store data for up to two milliseconds. The accomplishment is 100 times longer than prior benchmarks in the same quantum processor for what is known as “coherence time,” the amount of time qubits can be manipulated in increasingly complicated calculations.

The last chimp/human common ancestor died out between five and seven million years ago, giving way to the first pre-humans. But the lineage shared by humans and great apes split several hundred thousand years earlier than we thought, according to new findings. In other words, we split off from our furry friends and began our separate evolution into humans earlier than scientists previously argued.

A woman once baffled doctors when she came back to life after being dead for more than 17 hours. Velma Thomas had a heart attack at her home in Virginia in 2008 and was rushed to hospital. While there she had two more heart attacks and was placed on life support — in all, her heart stopped beating three times and she was clinically dead, with no brain activity, for 17 hours.

Two of the first people treated with CAR-T-cell cancer therapies are still in remission 12 years on.

Cas13b can be harnessed to target and degrade RNA transcripts inside a cellular environment. Here the authors reprogram Cas13b to target SARSCoV-2 transcripts in infected mammalian cells and reveal its resilience to variants thanks to single mismatch tolerance.

Building A More Secure World — Dr. James Revill, Ph.D. — Head of Weapons of Mass Destruction & Space Security Programs, UNIDIR, UN Institute for Disarmament Research United Nations.

Dr. James Revill, Ph.D. (https://unidir.org/staff/james-revill) is the Head of the Weapons of Mass Destruction (WMD) and Space Security Program, at the UN Institute for Disarmament Research (UNIDIR).

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Terahertz light, radiation in the far-infrared part of the emission spectrum, is currently not fully exploited in technology, although it shows great potential for many applications in sensing, homeland security screening, and future (sixth generation) mobile networks.

Indeed, this radiation is harmless due to its small photon energy, but it can penetrate many materials (such as skin, packaging, etc.). In the last decade, a number of research groups have focused their attention on identifying techniques and materials to efficiently generate THz electromagnetic waves: among them is the wonder material graphene, which, however, does not provide the desired results. In particular, the generated terahertz output power is limited.

Better performance has now been achieved by topological insulators (TIs)—quantum materials that behave as insulators in the bulk while exhibiting conductive properties on the surface—according to a paper recently published in Light: Science & Applications.

In Switzerland, cancer is the second-leading cause of death. Non-small cell lung cancer (NSCLC) is the cancer form that kills the most people and is still mostly incurable. Unfortunately, only a small percentage of patients survive the metastatic stage for a long time, and even recently approved therapies can only prolong patients’ lives by a few months. As a result, researchers are looking for innovative cancer treatments. Researchers from the University of Bern and the Insel Hospital identified new targets for drug development for this cancer type in a recent study published in the journal Cell Genomics.

They searched for novel targets in the poorly understood class of genes known as “long noncoding RNAs (Ribonucleic acids)” (lncRNAs). LncRNAs are abundant in the “Dark Matter,” or non-protein-coding DNA

DNA, or deoxyribonucleic acid, is a molecule composed of two long strands of nucleotides that coil around each other to form a double helix. It is the hereditary material in humans and almost all other organisms that carries genetic instructions for development, functioning, growth, and reproduction. Nearly every cell in a person’s body has the same DNA. Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial DNA or mtDNA).

Webb’s instruments shed new light on the merger between two galaxies and a brilliant burst of star formation.