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To participate, submit your response here by July 24 at 9 a.m. Eastern. This week’s winners will be announced by Aug. 5. By The Learning Network Megha Mishra learned a scientific fact that could have ...

Thousands of cyclosporiasis cases across dozens of US states triggered investigations, but the exact contamination source remains elusive.

Security researchers warn hackers are actively exploiting two patched WordPress Core vulnerabilities that could let attackers fully compromise unpatched websites. If you can only read one tech story a ...

July 21, 2026 China’s Chang’e-6 samples have uncovered a surprising difference between the Moon’s two hemispheres. Solar wind particles penetrated deeper into the far-side soil because Earth’s ...