Modern fluorescence microscopy can generate images of living cells as stunning to look at as they are informative to study. For techniques like fluorescence lifetime imaging microscopy (FLIM), those ...

British singer claims electronics company ‘repeatedly refused’ to stop using a photo of her on its packaging Dua Lipa is suing Samsung for at least $15m (£11m, A$20.6m), alleging that the electronics ...

Learn how to make two simple, no-sew DIY face masks using everyday household items in this easy-to-follow tutorial. The video covers a cotton pillowcase mask and a coffee filter mask, both requiring ...

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...

New treatments for depression are needed that act rapidly and also have sustained effects. Ketamine accomplishes this, but toxic side effects limit its long-term use. Scientists haven't understood how ...

(Left) An example of 15-Kareidocycle. (Middle) 15-Kaleidocycle as a discrete curve. (Right) The semi-discrete K-surface obtained as its trajectory.