Magnetic soft robots deliver and release tens of millions of probiotic bacteria with timed control, disrupt tumor spheroids ...

Plastic packaging is ubiquitous in our world, with its waste winding up in landfills and polluting oceans, where it can take centuries to degrade.

ABC's Dancing With the Stars continued its 34th season on Tuesday, with seven remaining celebrities and their professional dance partners vying for the crown on Week 9 of the dance competition series.