"Our experiment asks the question, when the aurora goes berserk and dumps a bunch of heat in the atmosphere, how much of that heat is spent transporting the air upward in a continuous convective plume ...

Imagine a boxer dodging a punch, a musician perfectly timing a note, or a driver anticipating a green light—the brain can be ...

准周期振荡（Quasi-periodic oscillations）是在黑洞附近发出的有节奏的光变现象。如同地震波揭示地球内部结构一般，这些振荡揭示了隐藏的黑洞物理机制。天体物理学家提出，新发现的在超大质量黑洞（Supermassive black ...

A new study by UCLA Health has discovered what researchers say is the first drug to fully reproduce the effects of physical ...

Much of Maine has been in a period of drought since September, a situation worsened by a drier than normal winter.

Quantum technologies operate by leveraging various quantum mechanical effects, including entanglement. Entanglement occurs ...

Astronomers thought dark energy was a constant. But now, findings from the Dark Energy Spectroscopic Instrument provide even more evidence that it may be fluctuating ...

Dark energy is a mystery so daunting that it stretches and strains our most robust theories. The universe is expanding, ...

然而，这种振荡在信息传递中的具体作用仍需进一步研究。大多数研究者认为，神经振荡在整合不同形式的感觉信息方面发挥着关键作用，尤其是在感觉信号与运动信号的绑定（binding）。眼跳是主动探索视觉世界的重要组成部分，其感知与运动系统显然需要保持同步。然而 ...

新数据暗示暗能量在变弱。DESI观测的2个“扇区”。地球位于正中，蓝色区域距离地球最远。DESI合作组织 / DOE / KPNO / NOIRLab / NSF / AURA / R.

A new study explains how thunderstorm electric fields produce strong gamma‐ray glows with oscillating gamma‐ray rates, and that these oscillations develop into intense pulse trains that closely ...

Three NASA-funded rockets are set to launch from Poker Flat Research Range in Fairbanks, Alaska, in an experiment that seeks to reveal ...