UN says dust levels in air dropped slightly in 2023
The amount of dust in the air eased slightly in 2023, the United Nations said Friday, warning that poor environmental management was fueling sand and dust storms.
The amount of dust in the air eased slightly in 2023, the United Nations said Friday, warning that poor environmental management was fueling sand and dust storms.
Environment
Jul 12, 2024
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A small team of astronomers from Yunnan University, the University of Utah, New Mexico State University, and the University of St Andrews has created a new model of the Milky Way galaxy based on the results of their census ...
As Independence Day approaches, Utahns are preparing to celebrate the nation's birth with dazzling displays of light and color. However, a new BYU study published in Applied Geochemistry warns that these festivities come ...
Environment
Jul 2, 2024
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NASA's longest-lived Mars robot is about to mark a new milestone on June 30: 100,000 trips around the Red Planet since launching 23 years ago. During that time, the 2001 Mars Odyssey orbiter has been mapping minerals and ...
Planetary Sciences
Jun 27, 2024
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Central Asian dust has a significant impact on regional and global climate, and it is crucial for the balance of local ecosystems, socio-economic development, and human health.
Earth Sciences
Jun 24, 2024
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Inland seas around the world are drying up due to increasing human water use and accelerating climate change, and their desiccation is releasing harmful dust that pollutes the surrounding areas during acute dust storms. Using ...
Earth Sciences
Jun 21, 2024
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NASA's Hubble Space Telescope has taken its first new images since changing to an alternate operating mode that uses one gyro.
Astronomy
Jun 19, 2024
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As spring phases into summer across the U.S., kids are spending more time outdoors. Playing outside is healthy in all kinds of ways, but it also poses some risks. One that many families may not be aware of is exposure to ...
Environment
Jun 19, 2024
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Humans can't help being fascinated by space. That interest seems to be making the possibility of moving humanity to another planet, like Mars or the moon, more distinct, with NASA hoping to set up colonies in the next few ...
Biotechnology
Jun 12, 2024
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Astronomers have captured what appears to be a snapshot of a massive collision of giant asteroids in Beta Pictoris, a neighboring star system known for its early age and tumultuous planet-forming activity.
Astronomy
Jun 10, 2024
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