Maria Hernandez

In Yunnan, China, Archaeologists Found 35 Wooden Tools (WT) From 250k–361k Yrs Ago—East Asia’s Oldest WT. Made During The Paleolithic Era. They Were Used To Dig Edible Plants, Not Hunt Like Spears From Schöningen, Germany. Preserved In Lake Clay, They Show East Asian Hominins‘ Strategic Planning. Dating Used Luminescence & Resonance (ESR).

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Carnegie Mellon Has Developed The World’s First Noninvasive Brain-Computer Interface (BCI) To Control A Robotic Hand Using Thought Alone. EEG Captures Brain Signals, And Deep Learning Decodes Them In Real Time For Precise, Multi-Finger Control. Surgery-Free & Adaptable, It’s A Major Breakthrough In Assistive Tech & Human-Machine Interaction.

For The First Time, Scientists In Scotland Beamed Light Through A Human Head Using Enhanced FNIRS By Boosting Laser Strength And Refining Photon Collection. Only 1 Of 8 Participants Showed Results, But It Proved A Breakthrough For Deeper, Affordable, & Portable Brain Scans—Potentially Revolutionizing Diagnosis For Strokes, Tumors, And More.

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A New Blood Type, Gwada Negative, Was Found In A 68-Year-Old Woman From Guadeloupe. First Detected In 2011 In Paris, It Was Identified In 2019 Via Gene Sequencing As A Rare Pigz Gene Mutation. She’s The Only Known Match. It’s The 48th Blood Group; Only 8 Are Common. Blood Types Are Based On Antigens—The First, ABO, Was Discovered In 1901.

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JWST Has Directly Imaged Exoplanet TWA 7b—~100x Earth’s Mass & Located 111 Ly Away—Orbiting A Young 6.4-Myr-Old Star CE Antilae. It’s The Lightest Planet Ever Imaged In This Way, Enabled By JWST’s Infrared Vision & A Coronagraph That Blocks Starlight To Reveal Faint Nearby Planets. This Marks A Major Leap In Studying Early Planet Formation.

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In 2023, A 19-Year-Old In China Became The Youngest Known Alzheimer’s (Alz) Case, With Memory Decline Starting At 17. MRI Showed Hippocampal Shrinkage And Alz’s Biomarkers. Unlike The Prior Youngest Case (@ 21, PSEN1 Mutation—Increased Amyloid-Beta), He Had No Family History Or Mutations, Suggesting New, Unknown Causes Of Early-Onset Alz’s.

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In A World First, Scientists Have Made Soft, Transparent Contact Lenses With Upconversion Nanoparticles That Convert Non-Visible Near-Infrared Light Into Visible Colors. Unlike Night Vision Goggles, They Need No Power. Though Not Full Thermal Vision Like Snakes Have, The Tech May Aid Color Blindness, Secret Messages, And Extend Human Sight.

The “Dragon Man” Skull From China Is Now Confirmed As Denisovan (D) Via Ancient Protein Analysis Of The Cranium & mtDNA From Dental Plaque. This Links Ds To Siberia & NE China In The Late Middle Pleistocene. The Harbin Skull Gives The Most Complete View Of Ds’ Anatomy & Ancestry Since Their Initial Identification Via Ancient DNA In 2010.

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Finland’s Polar Night Energy Has Built The World’s Largest Sand Battery In Pornainen—A 100 MWh Thermal System Using Crushed Soapstone/Sand To Store Excess Renewable Energy As Heat. It Cuts Heating Emissions By 70%, Saves ~160 Tons Of CO₂/yr, & Helps Stabilize The Energy Grid Via The Heat Storage/Release, Supporting Finland’s 2035 Carbon-Neutral Goal.

JWST, For The First Time, Detected Water Ice In The Planet-Forming Disk Of A Young (23-Myr-Old) Sun-Like Star, HD 181327, 155 Ly Away. Ice Was Found Concentrated In The Outer Disk, Like In Our Kuiper Belt. This Finding Supports Theories That Comets & Asteroids Brought Water To Inner Planets, As In Earth‘s Late Heavy Bombardment 4 Byrs Ago.

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