How can scientists track space junk after it re-enters Earth’s atmosphere and impacts the ground? This is what a recent study ...
Space debris—the thousands of pieces of human-made objects abandoned in Earth's orbit—pose a risk to humans when they fall to ...
Earth Science Week 2025, an annual worldwide celebration of the geosciences led by the American Geosciences Institute (AGI), is underway from October 12–18, 2025, with the theme “Energy Resources for ...
If NASA must pull back, Europe is ready to step up — and do so with open arms. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. As climate ...
Billions of years ago, Earth’s atmosphere was hostile, with barely any oxygen and toxic conditions for life. Researchers from the Earth-Life Science Institute studied Japan’s iron-rich hot springs, ...