Delhi’s average winter air quality graph over the past 10 years is not linear. But when all factors are taken into account, ...

Extreme solar activity or even a software glitch could put us just days away from a satellite collision in low-Earth orbit.

Brad Knox researches the benefits and risks of AI companions ...

Scientists at the University of Warwick have cracked a long-standing problem in air pollution science: how to predict the movement of irregularly shaped nanoparticles as they drift through the air we ...

Cloudflare’s earnings beat and record enterprise deals sent shares up about 10%, as analysts embraced its role in an ...

Dust from asteroid Bennu is revealing a surprising origin story for life’s building blocks. New research suggests some amino acids formed in frozen ice exposed to radiation, not warm liquid water as ...

Eggplant is a globally important vegetable crop, yet its genetic complexity has long limited efforts to improve yield, quality, and stress ...

Pew Research Center is a nonpartisan, nonadvocacy fact tank that informs the public about the issues, attitudes and trends shaping the world.

Whether it’s a chemist’s reckless sweet discovery, a reader’s ever-growing “tsundoku” pile, or scientists tracing the hidden patterns of superspreaders, curiosity turns accidents, habits, and outliers ...