Science

Design Sem Nome 2025 05 06T140349.551

Modular Firefighting Robot Dog Strides Into Hazardous Areas

Robotics, Science /

Unitree has unveiled a customized version of its B2 quadruped designed for firefighting. Equipped to carry specialized modules, the robotic dog features a high-flow water cannon and is built to function in harsh, high-risk environments. While quadruped robots are often used for tasks like inspection, mapping, and surveillance, they can also enter hazardous areas to […]

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Design Sem Nome 26

Neglecting Oral Hygiene May Be Harming Your Heart, Expert Warns

Dentistry, Healthcare /

The mouth is frequently referred to as a mirror of overall health — and with good reason. Increasing research highlights a strong connection between inadequate dental care and heart disease. Though they may appear unrelated, your oral health can significantly impact your cardiovascular well-being. Gum disease and oral infections can spark inflammation, allow dangerous bacteria

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Design Sem Nome 6

Scientists May Have Overcome a Major Barrier to Brain Treatment

Healthcare, Medicine /

One major hurdle in treating  for Alzheimer’s and other brain-related diseases is bypassing the brain’s strong protective barriers. However, a new study offers a promising solution to this challenge. Nanoparticles Bypass Blood-Brain Barrier to Target Immune Cells The brain’s primary defense system, blood-brain barrier (BBB), acts as a biological gatekeeper—allowing in only essential molecules and

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Design Sem Nome 34 1

JWST Verifies Coldest Exoplanet Found Around A Dead Star

Astronomy, Planetary Geology /

In 2020, astronomers discovered WD 1856+534 b, a gas giant about 81 light-years from Earth. With about six times Jupiter’s mass, this “super-Jupiter” became the first known exoplanet to transit a white dwarf. JWST Observations Confirm WD 1856+534 b as the Coldest Exoplanet Ever Detected In a recent study, an international team of astronomers reported

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Design Sem Nome 79

One Capsule, Timed Doses: New Pill Releases Medication in Stages

Healthcare, Pharmacy /

For certain common medical conditions, taking medication at the right time is crucial. A new customizable capsule developed at UC San Diego may streamline complex dosing routines with its innovative staged release system. In recent years, studies have explored how the timing of substance intake, aligned with our body’s internal clock—known as the circadian rhythm—can

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Design Sem Nome 8

Expert Shares 2 Key Factors For Lasting Weight Loss

Healthcare, Medicine /

According to the World Health Organization, over 2.5 billion adults around the world are currently overweight or obese. This alarming figure underscores the increasing global health crisis. Understanding the Risks and the Road to Lasting Health Obesity goes beyond just excess weight – it’s a significant risk factor for a variety of serious health issues,

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Design Sem Nome 10

A Study Reveals That Childhood Adversity Could Damage The Brain’s White Matter

Healthcare, Medicine /

New research shows that childhood hardships can have long-term effects on the brain, with events like family conflict  and poverty potentially impacting children’s cognitive function for years. A team from Brigham and Women’s Hospital in Massachusetts conducted this study, focusing on  white matter—the brain’s deeper tissue composed of communication fibers that transmit information between neurons.

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