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Yearly Archives: 2018
Deep-sea fish use hydrothermal vents to incubate eggs
Some deep-sea skates -- cartilaginous fish related to rays and sharks -- use volcanic heat emitted at hydrothermal vents to incubate their eggs, according...
Cancer-fighting nanorobots programmed to seek and destroy tumors
In a major advancement in nanomedicine, Arizona State University (ASU) scientists, in collaboration with researchers from the National Center for Nanoscience and Technology (NCNST),...
Scientists describe the mechanism of heart regeneration in the zebrafish
Some animals, including the zebrafish, have a high capacity to regenerate tissues, allowing them to recovery fully after cardiac injury. During this process, the...
Your gadget’s next power supply? Your body
Searching for a power outlet may soon become a thing of the past.
Instead, devices will receive electricity from a small metallic tab that, when...
‘Oumuamua had a violent past and has been tumbling around for billions of years
The first discovered interstellar visitor to our solar system has had a violent past, which is causing it to tumble around chaotically, a Queen's...
Salmon face double whammy from toxic stormwater
Washington State University researchers have found that salmon face a double whammy when they swim in the stormwater runoff of urban roadways.
First, as scientists...
No glaciers, no water?
The world's largest rivers begin in glaciated mountain regions. However, climate change may cause many glaciers to disappear. Will water become scarce?
There are around...
Scientists take big step toward stopping cancer metastasis
New research from The Scripps Research Institute (TSRI) may give scientists a chance to target tumors before they metastasize. The study, published recently in...
New Horizons captures record-breaking images in the Kuiper Belt
NASA's New Horizons spacecraft recently turned its telescopic camera toward a field of stars, snapped an image – and made history.
The routine calibration frame...
Microscopic chariots deliver molecules within our cells
On the cellular highway, motor proteins called dyneins rule the road. Dyneins "walk" along structures called microtubules to deliver cellular cargo, such as signaling...
Researchers discover efficient and sustainable way to filter salt and metal ions from water
It all comes down to metal-organic frameworks (MOFs), an amazing next generation material that have the largest internal surface area of any known substance....
