Science & Technology

Researchers find new mechanism for classical behavior of many-particle quantum systems.

Researchers demonstrate the conversion of infrared images to the visible, using ultrathin and transparent semiconductor nanocrystals.

A researcher has firsthand experience with the frustrations of oil production. He spent nine years as a hydraulic fracturing engineer with operating and service companies. A few years ago, he started delving into a recurring recovery problem in carbona…

Pre-clinical research offers evidence that vaccinating young children could help prevent the spread of COVID-19, limit disease severity, and achieve herd immunity.

Researchers have used precariously-balanced rocks to set the formal design earthquake motions for a major existing engineered structure — the Clyde Dam, the largest concrete dam in New Zealand.

Underwater archaeologists have been studying 9,000-year-old stone tool artifacts discovered in Lake Huron that originated from an obsidian quarry more than 2,000 miles away in central Oregon. The obsidian flakes from the underwater archaeological site …

New research suggests that remembering a song in your head is more than a passing nuisance — it plays an important role in helping memories form, not only for the song, but also related life events.

Researchers demonstrated they could print layers of electrically conductive ink on polyester fabric to make an e-textile that could be used in the design of future wearable devices.

Ozone is a pollutant at ground level, but very high in the atmosphere’s ‘ozone layer,’ it absorbs damaging ultraviolet radiation. Past studies have examined ozone levels in the Southern Hemisphere, but little is known about levels of the molecule in An…

Microplastic pollution of waterways has become a huge concern, with the tiny pieces of plastic entering food webs and potentially having harmful effects on animals and people. In addition, microplastics can act as breeding grounds for antibiotic-resist…

Astronomers have discovered a titanic galactic wind driven by a supermassive black hole 13.1 billion years ago. This is the earliest-yet-observed example of such a wind to date and is a telltale sign that huge black holes have a profound effect on the …

Astrophysicists find the magnetic field in gamma-ray bursts is scrambled after the ejected material crashes into, and shocks, the surrounding medium.

The old cousins of the common woodlice were crawling on Irish land as long as 360 million years ago, according to new analysis of a fossil found in Kilkenny, Ireland.

Researchers have fabricated a magnetically driven rotary microfilter that can be used to filter particles inside a microfluidic device. They made the tiny turning filter by creating a magnetic material that could be used with a very precise 3D printing…

Scientists have identified how and why some COVID-19 patients can develop life-threatening clots, which could lead to targeted therapies that prevent this from happening.

Research teams have identified, for the first time, where special receptors are located on heart muscle cells. Their findings open up new perspectives for developing therapies for chronic heart failure.

A review of more than 9,000 US patients with severe COVID-19 infection showed less than 1 percent contracted the illness again, with an average reinfection time of 3.5 months after an initial positive test.

Plants evolve specialized defense chemicals through the combined effects of genes, geography, demography and environmental conditions.

Canadian researchers have discovered that a bee thought to be rarest in North America, as the only representative of its genus, is no more than an unusual specimen of a widespread species. They have reclassified the mystery bee, collected in Nevada in …

Changing your eating habits or altering your circadian clock can impact healthy fat tissue throughout your lifespan, according to a preclinical study.