Science

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A Magnetar’s Unexpected Origins Add New Depth to a Cosmic Mystery

Astronomy, Planetary Science /

On the edge of our galaxy, one of the universe’s rarest stellar objects just became even more puzzling.Using data from the Hubble Space Telescope and the Gaia observatory, astronomers examined the environment around SGR 0501+4516, a magnetar — a highly magnetized type of neutron star. Their findings suggest that our current understanding of how magnetars […]

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Scientists Propose Surprising New Theory On Echidna Origins

Science /

A new study of a 100-million-year-old fossil found in an Australian coastal rock suggests that echidnas may have descended from aquatic ancestors. This is rare—unlike most mammals that moved from land to water, echidnas seem to have gone the other way. Debate Over the Fossilized Arm Bone: Terrestrial Ancestor or Aquatic Monotreme? Since unearthing the

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Neuralink First: Patient Uses Brain Implant to Make YouTube Video

Neuroscience, Science /

The first nonverbal Neuralink patient to receive the implant is showing how he uses the technology—narrating and editing a YouTube video through brain signals. Brad Smith is the third person globally to receive a Neuralink brain chip implant and the first individual with ALS to undergo the procedure. Amyotrophic lateral sclerosis (ALS), or Lou Gehrig’s

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Scientists Say Dogs And Cats Are Looking More Alike. What’s Behind This Change?

Psychology, Social /

Domestication has led to increased diversity in cats and dogs, yet they’ve also become surprisingly similar—something that could significantly impact their health and well-being, new research reveals. At first sight, Persian cats and pugs appear vastly different. One is a cat, the other a dog, with a 50 million-year evolutionary gap between them. However, when

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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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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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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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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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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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