Search Results - human

Analysis of Social Media Posts Reveals User Preference for Echo Chambers

Credit: Pixabay We're aware that communication extends beyond mere words. Facial expressions, intonations, hand gestures, and other nuances enrich our expressions. Yet, in the realm of social media, these subtleties are absent. To date, there has been limited exploration into social media communication compared to traditional offline channels. In a recent study, Boleslaw Szymanski, Ph.D., and...

Sweet Vapes: Lethal Risk? A New Study Reveals that Well-Known Flavors Carry Dangers

Vaping has gained significant popularity as a substitute for conventional smoking. Recent statistics indicate that 4.5 million individuals in the UK frequently utilize e-cigarettes. Nevertheless, numerous worrisome uncertainties persist regarding the enduring health effects of vaping, particularly among the younger demographic who have never smoked before. This group, drawn to flavored vapes as a predominant...

Here’s the Latest on the Toyota S-FR: What’s Its Current Status?

BY STEPHEN FOGEL/MAY 7, 2024 6:15 AM EST The Toyota S-FR Concept was first shown at the 2015 Tokyo Auto Show. It was meant to be a small, affordable sports car with seating for four, positioned below the 86 Coupe (known as the Scion FR-S) in Toyota's lineup. Toyota's Sports Inspired by Toyota's Sports 800 from the...

Rock Art Suggests that Cows Used to Graze in the Lush, Verdant Sahara

The finding of cattle rock drawings in the Sahara Desert suggests that, indeed, the area was once lush and verdant. (Cooper et al.). The discovery of rare rock art depicting cattle in the Sahara Desert implies past lushness with abundant resources for diverse animal life. The Eastern Desert of Sudan, known as the "Atbai," hosts nomadic...

The Anti-Inflammatory Impacts of the 5:2 Fasting Regimen Can Be Attributed to a Pair of Proteins

Researchers found that adopting a 5:2 intermittent fasting regimen – consuming normally for five days and abstaining from food for two – shielded against liver inflammation and did not lead to weight gain. They also pinpointed the proteins responsible for this protective effect.

Team Develops AI for Chemical Synthesis

Conceptual art representing ChemCrow. Credit: Ella Maru Studio Developing AI for chemical synthesis is a groundbreaking achievement with profound implications for science and industry. By leveraging AI, researchers can streamline the process of discovering new molecules, accelerating drug development, materials science, and other areas. This technology promises to enhance efficiency, reduce costs, and unlock new...

Research Identifies Early Signs of African Humid Period’s End

Credit: Pixabay The shift from the African humid period (AHP) to arid conditions in North Africa stands out as a prominent example of climate tipping points in recent geological records. These tipping points occur when minor disturbances provoke significant, nonlinear reactions in the climate system, leading to a transition to a distinctly different climate state,...

An mRNA Vaccine Trial is Underway to Fight Deadly Brain Cancer

An mRNA vaccine against glioblastoma, a deadly form of brain cancer, has shown promise in a new clinical trial Depositphotos Glioblastoma, among the deadliest cancers, has limited treatment options. However, a recent small-scale clinical trial showcased an mRNA vaccine that swiftly activates the immune system against tumors, showing encouraging outcomes. Glioblastoma stands as the predominant brain cancer...

SpaceX Unveils New Streamlined Spacesuits

3D printing creates the EVA suit helmet using polycarbonate materials. Credit: SpaceX SpaceX has unveiled its latest Extravehicular Activity (EVA) suits, which could debut in low-Earth orbit by the end of summer. These new suits represent an evolution from the current Dragon mission spacesuits, limited to pressurized environments. Unlike their predecessors, the EVA suits enable...

What’s Next as Brain Implants Become Obsolete?

Credit: Depositphotos The significant progress in implantable neurological technology has provided relief for many individuals with neurological conditions, returning them to a semblance of normalcy. However, with its rapid evolution, there arises the question of what happens when these implants become outdated or if their manufacturer ceases operations. Evolution of Implantable Neurological Devices Remarkable advancements in medical...