For first time in 5 years, US gas mileage down, emissions up
A new government report says gas mileage for new vehicles dropped and pollution increased in model year 2019 for the first time in five years.
Jan 14, 2021
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Energy & Green Tech
A new government report says gas mileage for new vehicles dropped and pollution increased in model year 2019 for the first time in five years.
Jan 14, 2021
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Electronics & Semiconductors
Now that autumn is upon us, there is a large temperature gap between day and night. This is due to the temperature inversion caused by radiative cooling on the Earth's surface. Heat from the sun during the day causes its ...
Oct 20, 2020
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Consumer & Gadgets
Whether it comes from second-hand cigarette smoke, motor vehicle exhaust, building materials or the fumes from household cleaning supplies, toxic air is all around us.
May 8, 2020
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Machine learning & AI
Imagine being scared to breathe the air around you.
Mar 18, 2020
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Engineering
Special permeable concrete pavement can help reduce the "urban heat island effect" that causes cities to sizzle in the summer, according to a Rutgers-led team of engineers.
Aug 1, 2019
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Energy & Green Tech
Last August, Abdelrhman Mohamed found himself hiking deep into the wilderness of Yellowstone National Park.
Mar 5, 2019
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