Science

Design Sem Nome 2025 08 22T164137.121

Physicists Used a Quantum Computer to Reverse the Flow of Time

Researchers from the Moscow Institute of Physics and Technology, working with colleagues in the U.S. and Switzerland, managed to revert a quantum computer’s state by a fraction of a second. They also estimated the probability of an electron in the vacuum of interstellar space spontaneously returning to a previous state in its own timeline. Lead […]

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Design Sem Nome 2025 08 22T104007.840

Scientists Discover a New Organ in the Throat

Scientists have identified a previously unknown organ: a pair of salivary glands located in the upper throat. This area of the nasopharynx, found behind the nose, was thought to contain only scattered microscopic salivary glands. However, the newly identified glands measure around 3.9 centimeters in length. Positioned above a cartilage structure called the torus tubarius,

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Study Reveals Men Reach Maturity at 43, While Women Do So at 32

São Paulo – Reaching adulthood isn’t simply about settling your first bills. A study of British individuals indicates that behavioral maturity typically occurs in the 30s and 40s, with men generally reaching it at 43 and women at 32. The study behind these findings was carried out by Nickelodeon UK, the producer of the TV

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Laser-Free Vision Correction Uses Electrical Current to Reshape the Eye

Imagine improving your eyesight in less than a minute—without lasers, scalpels, or discomfort. Scientists have unveiled a groundbreaking, non-invasive method that reshapes the cornea using only a gentle electrical current and a temporary shift in pH. Early experiments suggest it can reverse myopia without surgery, marking one of the most significant advances in vision correction

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Design Sem Nome 2025 08 21T164223.499

By 2030, Nearly Half of Women will Be Single and Childless

In the U.S., the rising number of single women in the workforce has driven notable shifts in their spending patterns and lifestyles. Morgan Stanley reports that this group spends more than the national average on travel, entertainment, dining out, and personal care, making a clear impact on several economic sectors. A Growing Shift in the

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Implantable Heart Patch Heals Tissue and Closes Holes

Researchers have created a 3D-printed, biodegradable cardiac patch designed to both seal holes in the heart and encourage tissue regeneration, offering a potentially safer option than traditional surgical materials. The Global Burden of Heart Disease Heart disease remains the world’s leading cause of death, with heart attacks at the center of the crisis. Survivors often

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Design Sem Nome 2025 08 20T142849.893

Technology Decodes Inner Monologue in Those With Paralysis

We all engage in inner dialogue—whether it’s a pep talk or silent reflection. These unspoken thoughts often reveal more than what we say aloud. Now, Stanford researchers have developed an AI system that decodes internal speech to help people with paralysis communicate—especially those who struggle with current brain-to-speech tools. Unlike older systems that require attempted

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Design Sem Nome 2025 08 20T142018.204

Tesla’s Robot Ambitions may be Hitting Hurdles

Tesla is reportedly having trouble keeping up with Elon Musk’s bold goal of building 5,000 Optimus humanoid robots this year. With 2025 more than halfway over, Tesla has produced only a few hundred units—well below the pace needed to hit its goal, according to The Information. Sources close to the project cite production delays, leadership

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Developing An Improved Database for Identifying Designer Drugs

How can you detect a substance when no test exists for it? Designer drugs mimic the effects of established illicit drugs while slipping past law enforcement. Their modified chemical structures help them evade detection while making their effects on the body unpredictable and dangerous. High School Researcher Presents New Database for Tracking Designer Drugs A

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Design Sem Nome 2025 08 20T110755.540

Top Champions of China’s Global Humanoid Robot Competition

China recently hosted the inaugural World Humanoid Robot Games — essentially an Olympics-style event, but for robots. The three-day event began August 14 at Beijing’s 12,000-seat National Speed Skating Oval, with over 200 teams from 16 countries competing in 26 events. The challenges ranged from traditional athletic disciplines and gymnastics to kickboxing, soccer, medication sorting,

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