President Donald Trump says Russia has made a "pretty big concession" to end the war in Ukraine by stopping short of taking ...

Learn how to grow the most nutrient-dense vegetables by starting with healthy soil to get the nutrients needed to produce the ...

Leaf lettuce is another great fast-grower in the ... and the skin has a lovely dark red color," she says. "They grow with so much abundance, and they're easy to pick and eat as a snack." ...

By remotely analyzing the pulverized rock within the rover's belly, scientists found the largest organic compounds on the Red Planet to date. The finding, published March 24 in the Proceedings of ...

State Key Laboratory of Fine Chemicals, Frontier Science Center for Smart Materials, Dalian University of Technology, West Campus, 2# Linggong Rd, Dalian 116024, China ...

Scientists have announced the discovery of the largest organic molecules ever found on ... in sediments laid down by an ancient lake on the Red Planet. While molecules don't exactly prove the ...

These organic molecules – the longest identified ... Researchers discovered evidence of a 'vacation-style' environment on the Red Planet, despite there being no visible liquid on the surface ...

You might pull lettuce from the fridge only to find it limp, slimy, brown, or just plain past its prime. Head lettuces can last a while, but leaf lettuces often spoil quickly, giving you the ...

Lettuce is a good source of hydration and vitamins A, C, K, but one type also has potassium, iron and fiber. Here are the healthiest lettuce options.

Installing semi-transparent organic solar ... ratio of blue light to red light in all three filters to see how it affected plant growth.” The experiment showed that lettuce growth proceeded ...