Hot Jupiters, giant planets that circle their stars in just a few days, have long defied simple explanations of how planetary ...

We won’t make Australia safer with rapidly conceived solutions for the massacre. They could make us less safe.

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Locking your SSN is one of the best ways to protect yourself from identity theft, and you can do it for free. Geoff Williams Contributor Geoff Williams is a journalist and author. His byline has ...

Learn more about eLife assessments Blood flow to the brain is a sensitive marker of neuronal activity as well as of a number of diseases, including stroke, tumours and neurodegenerative conditions.

Learn how natural and refined sugars impact heart health and weight loss. Discover which type supports better long-term health.

Discover how the Luhn Algorithm verifies credit card accuracy, supports secure transactions, and helps prevent errors in inputting Social Security numbers.