In living organisms today, complex molecules like RNA and DNA are constructed with the help of enzymes. So how did these molecules form before life (and enzymes) existed? Why did some molecules end up ...

Scripps scientists show that ribose may have been nature’s preferred sugar for building RNA, offering new insight into how life’s molecular foundations may have formed before biology began. Today, ...

Researchers at Washington University School of Medicine in St. Louis have revealed the structure of a key protein involved in ...

In living organisms today, complex molecules like RNA and DNA are constructed with the help of enzymes. So how did these ...

What made ribose the sugar of choice for life's code? Scientists at Scripps Research may have cracked a major part of this mystery. Their experiments show that ribose binds more readily and ...

What if a complex material could reshape itself in response to a simple chemical signal? A team of physicists from the ...

Astronomers have found key organic molecules in a young star’s disk, V883 Orionis, suggesting that the origin of life in deep space.

We may be on the cusp of a new era of biochemical discovery, but turning these advancements into drugs isn’t so easy ...

With ingredient transparency, stack-friendly simplicity, and daily-use reliability, GenuinePurity is quickly becoming the ...

When a molecule of tryptophan absorbs ultraviolet light, it glows faintly as it lets off lower-frequency energy. This soft ...

Science also means different and conflicting aspirations among scientific communities, political tensions, and unpredictable ...