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Phys.org / Perfect randomness realized for the first time
Creating perfect randomness is surprisingly difficult. Even modern random number generators never generate completely ideal random numbers: small systematic errors can result in some numbers appearing slightly more frequently ...
Medical Xpress / Brain maps reveal first lifetime white matter growth charts from birth to 100
In a new study published recently in the journal Nature, researchers at Vanderbilt University and Vanderbilt Health have created the first growth charts for white matter in the brain over a human lifetime. The work brings ...
Phys.org / One in six kids could be experiencing online sexual exploitation and abuse
One in six internet-using children from a survey of nearly 12,000 children in 12 countries across Asia and Africa are found to experience at least one form of technology-facilitated sexual exploitation and abuse, with many ...
Medical Xpress / 'Toxic' molecule may play vital role in gene regulation and development
A molecule once thought to be a harmful metabolic byproduct may play a crucial role in early development and gene regulation, according to a new study published in Nature that challenges decades of biochemical assumptions. ...
Medical Xpress / Immune 'energy signature' linked to tuberculosis may explain why some individuals control infection
Researchers at Trinity College Dublin have identified key differences in how immune cells generate and use energy, a process known as cellular metabolism, in people with latent versus active tuberculosis (TB). The findings ...
Phys.org / Think it's hot now? The next five years will smash records, UN says
In the next five years, the Earth is overwhelmingly likely to surge again and again past the international climate threshold set as safe and shatter its hottest-year record along the way, according to new United Nations climate ...
Phys.org / Mitochondria reveal built-in speed control for protein production
Researchers at the University Medical Center Göttingen (UMG) and the Max Planck Institute (MPI) for Multidisciplinary Sciences have elucidated how the production of certain proteins and their insertion into the inner membrane ...
Phys.org / A rare blue micromoon rises this weekend
Get set for a rare blue micromoon this weekend—a blue moon that's also the most distant and smallest-looking full moon of the year.
Science X / Male cockatoos' 'bro-code' means winter buddies become spring nesting neighbors
Ever thought bird friendships mattered for real estate? For male cockatoos, winter social circles surprisingly dictate where they build their spring nests, proving that even in the wild, your buddies can be your best neighbors.
Phys.org / Chang'e-5 regolith studies reveal nanoscale space-weathering processes
On the moon, the lack of atmosphere and accompanying features such as biological activity, oxygen-rich air, flowing water and rain, wind, and most erosion allows the lunar regolith to preserve a long-term record of surface ...
Medical Xpress / Young adults are more perfectionistic than ever before, study finds
College students feel more pressure to be perfect than they did a generation ago, finds research published in Psychological Bulletin. That increase in perfectionism may be tied to social and economic factors such as rising ...
Tech Xplore / Robot learns to play music by ear, opening new possibilities in medicine and therapy
Scientists at the USC Viterbi School of Engineering have developed a robotic hand that can hear a melody once and play it back after just two minutes of self-taught practice on a keyboard, without relying on sheet music or ...