Science & Technology

Current crises are distracting from the climate crisis and weakening support for climate action, a Europe-wide survey reveals.

People with high blood pressure have a higher risk of cognitive impairment, including dementia, but a new study suggests that engaging in vigorous physical activity more than once a week can lower that risk.

New research has found that teachers may be attributing signs of age-related immaturity in children, to conditions such as Attention-Deficit/Hyperactivity Disorder (ADHD) or Autism Spectrum Disorder (ASD). The results of the study showed that the young…

The number of calls about intentional exposures, such as illegal drug overdoses, that resulted in death among adults increased a whopping 233.9% between the beginning of 2007 and the end of 2021. And that’s just one of several troubling poisoning trends.

A highly sensitive diamond quantum magnetometer utilizing nitrogen-vacancy centers can achieve millimeter-scale resolution magnetoencephalography (MEG). The novel magnetometer, based on continuous-wave optically detected magnetic resonance, marks a sig…

Engineers have created a patent-pending method that creates layered perovskite nanowires with exceptionally well-defined and flexible cavities that exhibit a wide range of unusual optical properties beyond conventional perovskites.

The swirl of milk and espresso — a small storm in your mug — doesn’t impact the dynamics of the milk proteins, according to research. Researchers took a molecular view of how milk proteins and caffeine molecules interact in water and in a coffee drin…

Surprisingly, the origins of financial discounting began with 17th-century English clergymen.

Research reveals a shocking discovery about the history of our universe: the Milky Way Galaxy’s last major collision occurred billions of years later than previously thought.

Scientists show a new way of thinking about the fair impacts of AI decisions. They draw on a well-established tradition known as social welfare optimization, which aims to make decisions fairer by focusing on the overall benefits and harms to individua…

An acoustic transmitter — or tag — emits unique signals or ‘pings’ when scientists want to study the long-distance movement of marine animals. However, this method has limitations. Using a movement model, researchers reconstructed animal tracks and l…

In the first quintillionth of a second, the universe may have sprouted microscopic black holes with enormous amounts of nuclear charge, MIT physicists propose. The gravitational pull from these tiny, invisible objects could potentially explain all the …

Scientists have discovered a way to regenerate damaged heart muscle cells in mice, a development which may provide a new avenue for treating congenital heart defects in children and heart attack damage in adults, according to a new study.

Tropical forests store a third of the world’s carbon in their wood and soils. However, their future as a carbon sink has been uncertain. Scientists have long wondered whether nutrient-poor tropical soils would limit the ability of mature and recovering…

Some say the next step in human evolution will be the integration of technology with flesh. Now, researchers have used virtual reality to test whether humans can feel embodiment — the sense that something is part of one’s body — toward prosthetic ‘ha…

Scientists say they have developed an artificial lymph node with the potential to treat cancer, according to a new study in mice and human cells.

Researchers developed a new computational method to analyze complex tissue data that could transform our current understanding of diseases and how we treat them.

A novel omega-3 injectable emulsion reduces brain damage in newborn rodents experiencing lack of oxygen at delivery, a major cause of disability in human infants and children.

In an advance that could improve bladder cancer treatment, a novel combination of cretostimogene grenadenorepvec and pembrolizumab has shown remarkable efficacy in patients with Bacillus Calmette-Gu rin (BCG)-unresponsive non-muscle invasive bladder ca…

The molecules that make up the matter around us are in constant motion. What if we could harness that energy and put it to use? Over 150 years ago Maxwell theorized that if molecules’ motion could be measured accurately, this information could be used …