In this SCIENCE episode of Ask Dr. Bob we address Health and Politics. We discuss the use of PrEP to prevent acquiring HIV/AIDS and the need to continue the support of this medical treatment for all individuals at risk. We also discuss the political climate regarding abortion medication and the se...

Watch the first in a series of five videos chronicling the assembly of American’s A321neo:
It’s before sunrise at the Port of Mobile in Mobile, Alabama, on a humid June morning. The Mobile Express cargo ship is in port, enjoying a much-needed rest after a 13-day journey covering more than 4,500 mil

Researchers at Newcastle University have been able to 3D-print a biocompatible corneal framework using a new gel formulations that “keeps the stem cells alive whilst producing a material which is stiff enough to hold its shape but soft enough to be squeezed out the nozzle of a 3D printer.” There is

In December 2022, California scientists achieved a major breakthrough -- a nuclear fusion reaction that produced more energy than was used to create it. Scientists have done it again and this time their results produced even more energy. Professor Peter Hosemann, chair of nuclear and mechanical eng...

What an amazing execution! See what happens when the whole universe comes together in Real Magic ways to help a boy in need of uplift and a little inspiration.

We visited the "Love the Golden Rule" Clinic in Saint Petersburg, Florida to follow up on a story that started 30 years ago when Dr Bob Wallace, the medical director of the clinic help save the life of a patient in the operating room. They had to give him a blood transfusion which resulted in the p...

Video technology and science converge on an active volcano in Vanuatu, where explorer Sam Cossman operated camera-mounted drones to capture high-definition images of the spectacular yet dangerous Marum Crater. Cossman and his team piloted the drones over the 7.5-mile-wide (12-kilometer) caldera whil...

“Ritchie, Roscoe and Colin are young lads, strangers at first, leaving home at 18 and heading off to London in 1981 with hope and ambition and joy… and walking straight into a plague that most of the world ignores. Year by year, episode by episode, their lives change, as the mystery of a new virus s

Six million Jews were murdered in the Holocaust, yet the names of close to 2 million remain anonymous. Since the 1950s, Yad Vashem has worked tirelessly to collect and commemorate the names of men, women and children who were murdered by the Nazis and their collaborators.

Individuals submit hand...

Venice has battled rising water levels since the fifth century. But today, the water seems to be winning. Several factors, both natural and man-made, cause Venice to flood about 100 times a year — usually from October until late winter — a phenomenon called the acqua alta.