A groundbreaking study shows that human-caused climate change may have been detectable as early as 1885, challenging previous assumptions about our impact on the planet's climate. Researchers emphasize the need for ongoing monitoring of the upper atmosphere.
A new study highlights how rising greenhouse gas emissions could shrink Earth's upper atmosphere, increasing the risk of satellite collisions and impacting future satellite launches. Experts warn that space is a finite resource that must be managed wisely.
