Lawyers for Nushawn Williams, the Jamestown man accused of intentionally spreading the virus that causes AIDS, will be allowed to offer evidence at his civil trial indicating he is not infected with ...

What criteria or characteristics would you use to group living things versus nonliving things? Scientists have grappled with this question for years, and the debate is still ongoing in the scientific ...

Scientists at the University of Virginia School of Medicine have developed a method to understand how HIV and other viruses first begin to infect our cells, and that could help us prevent COVID-19 and ...

BUFFALO, N.Y. (AP) – Nushawn Williams, a New York drug dealer imprisoned amid accusations he infected 13 young women with HIV in the 1990s, does not have the virus that causes AIDS, according to his ...

On the left is integrase in its “intasome” structure of four identical four-part complexes (pink) that connect to create one 16-part complex that locks around viral DNA (blue). On the right is ...

Scanning Electron Microscopy (SEM) has revolutionized the realm of microscopic analysis. By delivering astonishingly detailed images of minuscule entities such as insects, bacteria, or even the ...

The HIV-1 virus can neutralize cellular defenses with its “viral infectivity factor (Vif).” Okinawa Institute of Science and Technology (OIST) researchers, Matthias Wolf and Takahide Kouno together ...

Human immunodeficiency virus, or HIV — the infection that can damage the immune system and lead to the deadly disease AIDS — hasn’t been in the news as much as it was during the beginning of the AIDS ...

Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Electron microscopy has existed for nearly a century, but a record ...