The atmosphere is an important transport medium that carries microplastics to even the most remote parts of the world. These microplastics can be inhaled and pose a health risk to humans and animals.
On February 19, 2025, a Falcon 9 rocket fell back toward Earth in an uncontrolled reentry, producing a massive fireball in the skies over Europe. On its way down, the rocket came near a lidar station ...
Nearly a decade after the discovery of LHS 1140b, a rocky exoplanet in the habitable zone of a nearby low-mass star, a new study reveals that the object may have its own atmosphere. University of ...
A new study of Earth's upper atmosphere has discovered spikes in lithium ion levels following the return of a Falcon 9 rocket upper stage, which broke up on reentry. With SpaceX planning to rapidly ...
Feb. 19 (UPI) --Frequent deployment of satellites and re-entries by the rockets that deploy them might pose a risk to the Earth's upper atmosphere and environment, a German study published Thursday ...
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