认识 ASTRID：全新的高分辨率（high resolution）宇宙学模拟（cosmological simulation）

ASTRID 是一项覆盖了从宇宙（universe）早期到现今 z=0 时刻的宇宙学模拟。凭借其高粒子数，该模拟实现了比同类研究更高的分辨率，有助于天文学家（astronomer）预测未来引力波（gravitational wave）观测台的探测目标。

The ASTRID cosmological simulation has run from the Universe's early days up to the present day, z=0. ASTRID is larger than some other simulations, and smaller than others. But with a higher number of particles, it has higher-resolution than its fellows. Among other things, this can tell astronomers where to look for gravitational waves from black hole mergers with future GW observatories.