Scientists have discovered how a mitochondrial mutation rewires immune function in a model of inherited primary mitochondrial disorders, which often lead to severe disability and death. They have discovered that this single inherited…
Category: 7. Science
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Optics & Photonics News – Lasers Charge and Trap Micrometer-Sized Particles
Andrea Stöllner (pictured) and colleagues have investigated how two tightly focused laser beams can trap and also charge micrometer-sized particles of amorphous silica. They reckon that a closer look at the process could help explain how…
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AMA with the SpaceNews editorial team
Ever wanted to pick the brains of the reporters who power SpaceNews? Join us Friday, Dec. 5 for your chance to engage with our newsroom team during a subscriber-only live conversation. Chief content and strategy officer Mike Gruss will…
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Factors that caused the fastest-moving earthquake ever recorded
The magnitude 7.7 earthquake in Myanmar on March 28, 2025 involved a fast-moving rupture along the Sagaing Fault, according to a new study.
The earthquake also caused building damage and ground failure across a wide stretch of central Myanmar.
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Does Kissing Date Back 21 Million Years?
How old is the oldest kiss? Well, the answer to that depends on your starting point!
A new study looked at “kissing” in the animal kingdom. Scientifically defined, a kiss is “non aggressive, directed oral-oral contact ‘with…
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NASA celebrates a decade of student contributions to space crop production
In 2025, nearly 1,250 students in 71 classrooms participated in the Growing Beyond Earth Student Launch Chat, celebrating ten…
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The Land Beneath Antarctica’s Ice Might Be Full of Water
In Antarctica, beneath the ice, there is liquid water—and potentially a lot of it. That’s the takeaway from new research that used seismographic instruments to probe the still largely unstudied boundary between Antarctica’s bedrock…
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Some Summer Storms Spit Sooty Particles into the Stratosphere
Powerful summertime thunderstorms are injecting particulate matter from wildfires and additional moisture into the stratosphere—a layer of the atmosphere scientists have long thought was mostly pristine.
“The lower stratosphere…
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Life Is Just Matter With Meaning
What are the physics of life? That is more than just a philosophical question – it has practical implications for our search for life elsewhere in the galaxy. We know what Earth life looks like, on a number of levels, but finding it on…
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Scientists discover ancient magnetic fossils of unknown creature with internal GPS
Animals like birds and sea turtles navigate using a “biological GPS” called magnetoreception. We now actually know that many animals use this method to connect with Earth’s magnetic field so they know where to go — but scientists don’t really…
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