Juliet Stevenson admits Nicole Kidman annoyed her by claiming she popularised scientist’s story - English actor played ...

Science is for all of us and by all of us—it is humanity’s never-ending story, and it should be honored and protected.

The discovery of DNA's double helix structure 70 years ago opened up a world of new science — and also sparked disputes over who contributed what and who deserves credit. Much of the controversy ...

Finally, as we will see below, DNA can be induced to form structures different from the standard double helix. We can build nanomechanical devices whose parts move--such as closing tweezers or a ...

DNA: Metal double helix Single-stranded DNA as supramolecular template for highly organized palladium nanowires Date: March 26, 2021 Source: Wiley Summary: Nanowires are vital components for ...

C ertain DNA sequences can form structures other than the canonical double helix. These alternative DNA conformations—referred to as non-B DNA—have been implicated as regulators of cellular ...

At some point, RNA must have replicated itself before the evolutionary arrival of DNA and proteins, and now we might know how ...

Magnetic forces at the center of the galaxy have twisted a nebula into the shape of DNA, a new study reveals. The double helix shape is commonly seen inside living organisms, but this is the first ...

For DNA to be copied, the DNA double helix must open up, and the resulting single strands—each of which serves as a template for building a new, second strand—are vulnerable to breakage.

More than seven decades later, mathematician Robert Monjo believes he has discovered a similarly significant double helix — but this time not as the structure of human DNA, but as the structure ...

and special proteins attach to DNA to mechanically unwind the double helix and then pry it apart. "The interior of the cell is super crowded with molecules, and most biochemistry experiments are ...