资讯

America is awesome at science. For as long as most of us have been alive, United States scientists have published more ...
This week, researchers reported on a new biopsy tool that can detect HPV-associated head and neck cancer up to 10 years ...
Octopus arms are one of the most flexible structures known in all of the biological world. Their agility is so extraordinary ...
Malnutrition is responsible for more than half of all deaths in children under the age of five worldwide. Those who survive ...
Many scientific discoveries are serendipitous—the result of chance. Seeing evolution in action in a cheese cave turned out to ...
Researchers at the University of California, Davis, have created a miniaturized microscope for real-time, high-resolution, ...
The United States moved on Friday to dismantle a "burdensome" federal program that tracks greenhouse gas emissions across the ...
In reality, no one—not even paleontologists—can say for certain what dinosaurs sounded like, though there have been plenty of guesses. The mystery has fueled decades of research, and, for Courtney ...
On a meadow in southeastern Austria near the border with Slovenia, Josef Hadler is working his tractor to mow several acres of land in a bid to better preserve the plot's biodiversity.