Einstein–Rosen bridges may reflect a two-directional structure of time that preserves information and hints at a pre–Big Bang universe. Wormholes are commonly portrayed as cosmic passageways that connect distant parts of space or even…
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The Truth About Wormholes: Einstein’s “Bridge” May Rewrite Time Itself
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Peak Mental Sharpness Can Boost Your Productivity by 40 Minutes a Day : ScienceAlert
A new study gives us an idea of how much extra working time you may expect to squeeze into each day if your mental capabilities are firing on all cylinders – and it’s more than you might think.
The team behind the study, from the University…
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Physicists watch light drift in quantized steps for the first time
In physics, the classical “Hall effect,” discovered in the late 19th century, describes how a transverse voltage is generated when an electric current is exposed to a perpendicular magnetic field. Simply put, the magnetic field causes the…
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Mate choice: How social trends influence mate diversity
Whether people follow a general trend when choosing a partner or consciously decide against it has a noticeable impact on the diversity of phenotypes to choose from. This is shown by a new study by the University of Würzburg.
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New Blood Test Could Predict When Alzheimer’s Symptoms Will Present
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Alzheimer’s is a difficult disease to diagnose. The clinical markers—plaques…
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Kenya-Uganda trial reduces HIV incidence by 70% in rural populations
By pairing digital tools with tailored HIV services delivered by community health workers and clinicians, a study has reduced new HIV cases by 70% in rural Kenya and Uganda. This successful strategic implementation of existing health care…
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Symbolic system had already emerged thousands of years before writing invention
A new scientific study is reshaping long-held assumptions about the origins of writing and symbolic communication.
Researchers now suggest that the first modern humans in Europe may have been using structured symbol systems as early as 40,000…
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BAE Systems unveils compact system to jam enemy air defenses
BAE Systems has demonstrated a new system that neutralizes air defenses and disrupst use of the electromagnetic spectrum for battlespace coordination.
The defense and aerospace firm claims it has demonstrated “scaled electromagnetic attack…
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China and the U.S. change approaches to foreign aid : NPR
China’s first batch of emergency humanitarian aid to Myanmar is loaded onto an airplane in Beijing in March 2025. In…
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Let’s Do Some Astrobiology Outreach, NASA.
Keith’s note: One of the most awe inspiring things NASA does is Astrobiology – the search for life elsewhere in the universe. Yet despite this astonishing work, the NASA Astrobiology program is a scattered mess and stumbles upon itself to engage…
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