资讯

Physics, particularly forces and motion, can be challenging. By observing everyday motion, conducting simple experiments, and understanding Newton's l ...
Human sperm can swim through surprisingly viscous fluids with ease – and they seemingly defy Newton's third law of motion to ...
By controlling individual atoms, researchers have demonstrated a way to turn previously unwanted atomic motion into an ...
When Isaac Newton wrote down his now-famed laws of motion in 1687, he could have only hoped we'd be discussing them all these ...
Here’s an English physics-themed article titled "The Physics of Everyday Life: Unseen Forces Shaping Our World", blending scientific concepts with relatable examples: The Physics of Everyday Life: ...
Earth’s companion has allowed astronomers to define lunar cycles, navigate without technology, and understand celestial ...
One proposed way of examining if such a force could exist is by closely monitoring asteroid trajectories, and few near-Earth asteroids are as well observed as Bennu. A study by an international team ...
There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe ...