Space
Tiny Alumina Particles Hold the Key to Rocket Base Heating in Space
A coupled simulation study shows that alumina particle size and aluminum content in solid rocket propellant strongly control radiative base...
Singapore’s CRIMSON-1 satellite carries perovskite solar cells and edge AI into orbit
NTU Singapore's CRIMSON-1 satellite, its fourteenth orbital mission, is testing locally developed perovskite solar cells and onboard AI image processing...
Dark Matter Calculations May Be Wrong When the Electroweak Transition Comes Late
A new theoretical study shows that ignoring the electroweak phase transition can shift predicted dark matter abundances by up to...
Magnetic Levitation Takes Flight: New Support System Promises Cleaner Wind-Tunnel Flutter Tests
Researchers have designed and mathematically stabilized an electromagnetic levitation support system that could suspend full aircraft models in wind tunnels...
Nearby Stars Fade More Sharply at Their Edges Than Models Predict
Observations of 31 nearby stars with Georgia State University's CHARA Array reveal that stellar limb darkening at near-infrared wavelengths is...
Neural Network Predictor Helps Missile Swarms Strike Simultaneously in 3D
Researchers at Beijing Jiaotong University have developed a three-dimensional cooperative guidance algorithm that combines singular perturbation theory, distributed consensus, and...
Ancient Roman Lead Helps Build a New Dark Matter Detector
The RES–NOVA collaboration has used a 13-gram cryogenic detector made of lead tungstate grown from archaeological lead to set the...
NASA Mission Will Hunt for a Hidden Lava Tube Beneath the Moon’s Surface
A Planetary Science Institute-led team will use radar, seismic sensors, and a gravimeter on a commercial lunar lander to determine...
Delta Wings Ride the Ground Effect: Wind Tunnel Study Maps Vortex Behavior of NACA 0012 UAV Wing
A new wind tunnel and flight test study reveals how ground proximity reshapes the vortex-driven aerodynamics of a NACA 0012-based...
Exotic Stars Made of Two Quantum States Show Striking Tidal Signatures
New calculations show that boson stars combining ground-state and excited-state scalar fields undergo a sudden sign flip in their tidal...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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