Winners have just been announced for Hackaday’s Earth Day Challenge. We were on the lookout for projects that raise awareness of environmental issues and are happy to celebrate three top winners.

Traveling at high altitude can be hazardous. The information provided here is designed for educational use only and is not a substitute for specific training or experience. Princeton University and ...

the American Heart Association guidelines that define high risk coincide with the level used in our study. [5] In conclusion, our study shows an independent association between BP and elevation of ...

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In fact, field data demonstrate large inequalities in the probability to win for a sea-level team playing against a home team at moderate/high altitude.15 It is also worth considering that findings ...

If this condition is indeed a clinical entity, the acute pulmonary edema of high altitude deserves further study. On December 28, 1958, 2 healthy 21-year-old college students began a crosscountry ...

Not everyone agrees that first-class soccer should be played at high altitudes. Tite, the coach of Brazilian club Flamengo, says it is “difficult" to play at altitude after they lost to Bolívar ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Before graduating from a California high school, students must complete a minimum of 13 state-mandated courses, including three years of English, two years of math and two years of science.

After some research, CBS News Colorado discovered it was one of the Stratollite high-altitude balloon systems from World View Enterprises. According to the company's website, its mission is to ...