A massive nationwide study shows that lighting up before age 20 leaves a lasting cardiovascular imprint, intensifying the damage of smoking and raising the risk of heart attack, stroke, and early death well into adulthood.
Study:
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Strike drones with lethal firepower set to be delivered to US Marines
A California-based company is set to deliver more than 600 machine-learning infused strike drones to the U.S. Marine Corps. Called Bolt-M systems, the drone puts lethal precision firepower in the hands of individual soldiers.
Developed by…
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Next-gen lunar spacesuit redefines mobility
As NASA gears up to send four astronauts on a crewed flight around the moon in the imminent Artemis II mission, Axiom Space is carefully preparing its AxEMU spacesuit for the highly anticipated endeavor that will follow.
Artemis III,…
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Can We Really Make Mars Green? Scientists Say It’s Time To Find Out
Advances in technology have reopened the debate over terraforming Mars, shifting it from an impossible dream to a long-term scientific and ethical question. Terraforming refers to a theoretical approach for altering a planet or moon so it could…
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Human penis size evolved for both attraction and rivalry, study suggests
Using life-sized digital humans, researchers reveal how genital size subtly shapes attraction and rivalry, offering new insight into why human male anatomy is so evolutionarily distinctive.
Image Credit: The Authors. Examples of…
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Scientists Find a Hidden State Inside Liquid Metal That Shouldn’t Exist
Motionless atoms can trap liquid metal in a strange new state that shouldn’t exist. Scientists have discovered that a liquid does not always behave the way it seems. Even when a material is fully molten, some of its atoms can remain fixed in…
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SpaceX to launch GPS 3 satellite following switch from ULA Vulcan rocket – Spaceflight Now
The GPS 3 Space Vehicle 09 satellite is encapsulated inside Falcon 9 rocket payload fairings at Astrotech Space Operations in Titusville, Florida. Image: SpaceX The U.S. Space Force is set to send its ninth third-generation Global Positioning…
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Hot, Black Ice Might Be Responsible For Neptune’s Wild Magnetism : ScienceAlert
Inside the cores of ice giant planets, the pressure and temperature are so extreme that the water residing there transitions into a phase completely unfamiliar under natural conditions on Earth.
Known as ‘superionic water’, this form of water…
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José Zanardini, the priest who tried to reconcile faith and Indigenous autonomy
For much of South America’s history, the arrival of a missionary has carried two reputations at once. One is charitable: a figure with medicine, schooling, and a language of human dignity that can be useful in a state that is often absent. The…
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Study finds spider monkeys share ‘insider knowledge’ about this key aspect of life
Spider monkeys possess a sophisticated social system, sharing “insider knowledge” about the…
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