The feat is not just a parlour trick—it could help people visualise how light travels in the curved fabric of space.

这一壮举不仅仅是客厅里的把戏——它可以帮助人们想象光是如何在弯曲的空间结构中传播的。

youdao

This video dress displayed a time-lapsed image of a rose opening up and closing, with an array of colours and light, made possible by 15, 000 LEDs embedded in the fabric.

这款视频服装显示出一幅缩时拍摄影像——植入织物的15，000个LED使一支玫瑰能够自如地开合，并产生一系列色彩和光亮变化。

youdao

Gravitational lensing takes advantage of the fact that large celestial objects such as stars or planets warp the fabric of space-time such that light rays passing nearby are bent.

引力透镜利用这样的一个现象：巨大的天体会扭曲它附近的时空组成物。比如，当光线经过恒星或行星附近时会发生弯曲。

youdao

Built from aluminum and durable rubber, the headphones feature a custom-made, ultra-light acoustic fabric on the ear pad covers.

ENGADGET: Bowers & Wilkins kicks out P3 headphones, brings upscale sound to the commoners (update)

An included black fabric attachment can be used to shield light away from your subject.

FORBES: Going Rogue: Adding Flair to Photography with Lighting Tools

They spread these films in alternate layers on top of sheets of cotton fabric and exposed the sandwich to ultraviolet light for 30 minutes to bond the layers covalently.

ECONOMIST: Monitor: Encouraging hydrophobia | The