Tag: solution

Geometry

Can You Solve The Time Traveling Car Riddle

The article discusses a time-traveling dilemma where the protagonist and the professor accidentally create a situation where their older versions appear in the same timeline, risking the collapse of the universe. To merge the time streams and save the universe, they need to place two time gates in specific locations by driving a mile south, a mile east, and a mile north. The solution involves using the spherical nature of the Earth and finding circles of specific circumferences near the North and South Poles.

Science & Technology

Why don’t we throw trash in volcanoes?

The article explains why using volcanoes as a solution for waste disposal is not a viable option. It highlights the high cost and impracticality of transporting trash to volcanoes, as well as the risks involved in waiting for eruptions or drilling into magma chambers. The article also discusses the environmental impact and potential dangers associated with using volcanoes for garbage disposal. Ultimately, it concludes that exploring sustainable and less harmful waste disposal methods is necessary.

Health

How the Rubber Glove Was Invented

In the winter of 1890, Dr. William Halsted, the chief surgeon at Johns Hopkins Hospital, developed thin rubber gloves to protect his scrub nurse, Caroline Hampton, from a severe reaction to disinfectants. This led to the birth of the rubber glove industry and revolutionized the medical field, as well as resulting in Dr. Halsted and Caroline getting married.

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