If you prefer your Rimworld colonists on the sillier side, you’ll be pleased to know that all of these behaviors are optional, leaving you free to pick and choose at will. Wall Light is ...

MBJ Solutions, a German testing equipment specialist, recently launched two new products for developers of perovskite and perovskite silicon tandem devices. The MBJ Steady State Sun Simulator is ...

“I also think the SAD lamp tops up my levels of sunlight and that helps.” Professor Hester Parr, of the School of Geographical & Earth Sciences, is one of the leaders of the Living with SAD projec ...

“I also think the SAD lamp tops up my levels of sunlight and that helps.” Professor Hester Parr, of the School of Geographical & Earth Sciences, is one of the leaders of the Living with SAD project.

At bedtime, you can use the $27 lamp to help you wind down. Image: Getty If you want to start your day in a good mood, but don’t love the sun shining directly into your eyes when you go to bed ...

The warm, golden light of September and October can make fall ... wake up to a pitch black sky and get off work long after the sun sets around 4 or 5 p.m. Unsurprisingly, this can have an effect ...

LUCKNOW, India (AP) — Millions of Indians began celebrating the annual Hindu festival of lights, Diwali, by symbolically lighting a record 2.51 million earthen oil lamps at dusk on Wednesday on ...

the month that solar activity peaks on the sun will not be identified for months or years.” Solar flares emit radiation, mostly in the form of ultraviolet light and X-rays, that can hurtle ...

It is thought that the reduction in sunlight exposure during the winter months is the cause of this, which is why the treatment often includes light therapy. Light therapy is designed to mimic ...