Spirals of solar wind can spin off larger solar eruptions and disrupt Earth's magnetic field, yet they are too difficult to ...

Since the pandemic forced people outside, birding is having a moment. In Philly, it’s helping residents see their city anew ...

In a recent study, we tested a practical fix: two “magnetic cleaning powders” that can attach onto microplastics in water; ...

Microplastics are the crumbs of our plastic world, tiny pieces that come from bigger items breaking apart or from products ...

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More than 75% of the planet's health and life support systems are in danger. The climate crisis is not a distant threat; it's happening right now and affecting what matters most to us. Hurricanes ...