A Cornell-led study is challenging a decades-old explanation for how chromosomes exchange genetic material within the biological process that forms eggs and sperm in mammals.

Chemistry is a subject built on relationships. Atoms connect, electrons move, bonds form, molecules bend, acids and bases ...

Quote of the day by Stephen Hawking reminds people that mistakes, persistence and learning are part of every career. The ...

When engineers think about protective materials, like those used in packaging and support, they usually think about strength, ...

Albert Einstein wrote, "Everything that is really great and inspiring is created by the individual who can labor in freedom." ...