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What Hurt This Jurassic Sea Monster?

Farewell to a Giant of Botany

A SpaceX rocket booster may be on track to hit the moon in August

Watch NASA test its new X-59 jet designed to go faster than the speed of sound

Uncovering Hidden Martian Glaciers With Drones

The way a cell fails to divide after copying its DNA can determine its fate

Policies intended to protect trade secrets may limit late-career wages

2026 will be the hottest year on record, leading scientist predicts

A new way to plan trajectories to asteroids

Slower access, faster chemistry: Nanoreactor design improves catalysis by balancing molecular flow

How Does Your Brain Know a Cat Is a Cat?

Americans care more about future generations than many think—and that gap could matter for policy

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