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One fighter jet was shot down in Iran, officials said. A U.S. crew member from that plane was rescued, but a second was missing, and a U.S. military search-and-rescue operation was underway ...

Newly discovered fossils have given scientists their first real glimpse of when Earth made a crucial transition from plants ...

Warming across the U.S. is far more uneven than it looks at first glance. While only about half of states show rising average ...

Precision agriculture technology (tools like automated guidance, yield monitors, grid soil sampling, section control, and ...

This article contains affiliate links. If a purchase is made through these links, a commission may be earned at no additional ...

I spent the last week of March 2026 in San Francisco talking to CTOs, CPOs, and engineering leaders from companies of every ...

Why is the induction of third n-sub important for your UPSC exam? What significance do topics such as the US announcement of ...