Science & Technology

Introns are perhaps one of our genome’s biggest mysteries. They are DNA sequences that interrupt the sensible protein-coding information in your genes, and need to be ‘spliced out.’

Researchers have taken a key step toward closing the silver nanoparticles knowledge gap with a study that indicates the particles’ shape and surface chemistry play key roles in how they affect aquatic ecosystems.

Melanoma, an aggressive form of skin cancer that accounts for 75% of all skin-cancer-related deaths, is often detected later in people with darker skin complexions — and the consequences can be devastating, a new study reveals.

New research into molten rock 20km below the Earth’s surface could help save lives by improving the prediction of volcanic activity.

A breakthrough study features a biomedical engineering innovation with the potential to transform trauma care and surgical practices. A scientific research team has developed platelet-like particles that integrate into the body’s clotting pathways to s…

As often as four days a week, Boeing EA-18G Growler electronic attack aircraft based at Naval Air Station Whidbey Island fly loops overhead as pilots practice touch-and-go landings. The noise is immense. New research shows that the noise isn’t just dis…

Researchers have identified molecular and genetic pathways that direct the generation and maturation of parietal cells, the only cells in the body that produce acid, from stem cells. The findings can lead to new strategies to regulate parietal cell fun…

Many artificial intelligence (AI) systems have already learned how to deceive humans, even systems that have been trained to be helpful and honest. Researchers describe the risks of deception by AI systems and call for governments to develop strong reg…

Mantis shrimp are small creatures known for their superlatives. Their eyes have 12 to 16 different color receptors, versus our own three, and can detect the polarization of light. Their punches are famously fast, accelerating on par with a 22-caliber b…

Scientists reveal how ETV4 controls stem cell differentiation in response to mechanical cues.

Astronomers have proposed a new theory to explain the origin of phosphorus, one of the elements important for life on Earth. The theory suggests a type of stellar explosion known as ONe novae as a major source of phosphorus.

While intergroup interaction is a prerequisite for initiating peace and stability, there is the risk of further escalation from direct interactions. A shortage of an impartial electronic contact session may cause the process to become destabilized. Int…

A new approach to transport ticketing offers a step towards an integrated, transparent system that works efficiently for both ticket providers and passengers across all modes of transport.

Employers are significantly more likely to offer job interviews and higher salaries to graduates with experience of artificial intelligence, according to new research.

Researchers have shed new light on the changes in metabolism that occur between birth and the presentation of autism spectrum disorder (ASD) later in childhood. The researchers discovered that a small number of biochemical pathways are responsible for …

Many neurons exhibit ‘mixed selectivity,’ meaning they can integrate multiple inputs and participate in multiple computations. Mechanisms such as oscillations and neuromodulators recruit their participation and tune them to focus on the relevant inform…

The tool will help researchers better understand major challenges that afflict undernourished children, such as changes in cognitive development and higher infection rates.