Science Alert

https://www.sciencealert.com/why-the-heck-aren-t-we-orbiting-a-red-dwarf-star

The Red Sky Paradox Will Make You Question Our Very Place in The Universe On the grand cosmic scale, our little corner of the Universe isn't all that special – this idea lies at the heart of the Copernican principle. Yet there's one major aspect about our planet that's peculiar indeed: Our Sun is a yellow dwarf.

http://feedproxy.google.com/~r/sciencealert-latestnews/~3/iU7uwW8ZFvg/scientists-have-built-a-synthetic-cell-that-grows-and-divides-normally

Scientists Built an Artificial Cell That Grows And Divides Like a Natural One In a new first for genetic engineering, scientists have developed a single-celled synthetic organism that grows and divides much like a normal cell, mimicking aspects of the cell division cycle that underlies and generates healthy living cellular lif

http://feedproxy.google.com/~r/sciencealert-latestnews/~3/C0u_KGzR9hQ/are-artificial-sweeteners-are-better-for-you-than-sugar-scientists-weigh-in

Are Artificial Sweeteners Healthier Than Sugar or No? Here's What Experts Think Saccharin – the first artificial sweetener - was discovered by accident when, in 1879, Professor Ira Remsen from Johns Hopkins University noticed a sweet substance on his hands after experimenting with different chemicals in the laboratory.