New leads derived from an FDA-approved drug could provide potential therapeutic options for problematic vancomycin-resistant enterococci infections.
Victoria Corless
Science enthusiast, writer and editor for Advanced Science News
AstraZeneca COVID-19 vaccine trial put on hold
The global trial run by researchers at Oxford and AstraZeneca has been paused due to an adverse reaction at a UK site. Whether the reaction is related to the vaccine is still unknown.
Smart food label can identify bacteria without opening the package
Food-safe microneedles incorporated into a new smart label can effectively collect samples from packaged food and inform consumers about its quality in real time.
Planet-forming disc torn apart by its three central stars
New observations allowed astronomers to see, for the first time, the shadow of GW Orionis’ inner ring, which helped them figure out its 3D orientation.
Stealthy microrobots that can evade the immune system
Zwitterionic polymers allow researchers to fabricate drug-carrying microrobots that can operate covertly under the immune system’s radar.
Can bacteria survive in space?
New study provides the best estimate to date that bacteria could survive a trip to Mars.
Breakthrough in wireless technology with ultrathin solar panels
A new manufacturing technique creates ultrathin solar cells that are so light and flexible that they can rest on the surface of a soap bubble.
Pioneers in Science: Marie Daly
This Pioneers in Science celebrates Marie Daly, the first Black woman in America to receive a Ph.D. in chemistry.
Nasal vaccine against SARS-CoV-2 prevents infection and spread throughout the body
Study claims nasal delivery protects first site of infection and produces widespread immune response compared to intramuscular injection.
Geoff Ozin — Small materials with a big impact
To celebrate his upcoming 77th birthday, we reached out to nanochemist and long-time ASN contributor, Geoffery Ozin, to discuss his colorful career, current projects, and plans for the future.