Initial sightings of Asteroid 2032 YR4 were tricky, but tracking has gotten better, helping us understand its path. New data, ...

As a travel writer with two decades of exploring the nooks and crannies of the United States, I’ve seen firsthand ...

While rarely explicitly taught to scientists in training, a set of common values guides science in the quest to advance ...

China's Shijian-21 and Shijian-25 satellites, known as SJ-21 and SJ-25 for short, likely docked together in geosynchronous ...

PhoSim simulates the atmosphere, including air turbulence, as well as distortions from the shape of the telescope’s mirrors and the electrical properties of the sensors. The photons are propagated ...

As the climate warms, scientists expect animals and plants to move to cooler areas—uphill, toward the poles, or into deeper waters. But in a surprising twist, scientists have found that over a third ...

Focused on safety and affordability, the Chinese firm aims to address gaps in general aviation with its certified piston and ...

Have you ever walked through a quiet park in August and spotted a single fiery-red maple leaf glowing beneath a canopy of ...

Learn about the Sikkim TET Syllabus 2025, including topic-wise syllabus, weightage, preparation tips, and more on this page.

Future drones are changing how many industries work, from farming to delivering packages. New tech, like AI and special ...