Georgina Godwin sets the tone for the weekend with our editor in chief Andrew Tuck’s weekend column, fresh newspapers and a look at what we learned this week.
Most research on aging has been done on model organisms with limited life spans, such as flies and worms. Host Meagan Cantwell talks to science writer Yao-Hua Law about how long-living social insects—some of which survive for up to 30 years—can provide new insights into aging.
Also in this episode, host Sarah Crespi talks with Noshir Contractor, the Jane S. & William J. White Professor of Behavioral Sciences at Northwestern University, about his AAAS session on keeping humans in harmony during long space missions and how mock missions on Earth are being applied to plans for a crewed mission to Mars.
A.M. Edition for March 25. The heads of Facebook, Google and Twitter are set to appear in front of House lawmakers today.
North Korea launches ballistic missiles; WSJ Korea Bureau Chief Timothy W. Martin has the latest. The Olympic torch relay begins in Japan. Marc Stewart hosts.
A web of three optical atomic clocks show incredibly accurate measurements of time, and the trailblazing astronomer who found hints of dark matter.
In this episode:
00:44 Optical clock network
Optical atomic clocks have the potential to reach new levels of accuracy and redefine how scientists measure time. However, this would require a worldwide system of connected clocks. Now researchers have shown that a network of three optical clocks is possible and confirm high levels of accuracy.
Vera Rubin was an astronomer whose observations were among the first to show evidence of dark matter. At the time, female astronomers were a rarity, but Vera blazed the trial for future women in science.
We discuss some highlights from the Nature Briefing. This time, carbon cost of bottom trawling, and the fictional French researcher confounding metrics.
A.M. Edition for March 24. WSJ’s Ruth Bender discusses the challenges from increased Covid-19 restrictions around Europe.
President Biden calls for stronger gun control after Monday’s deadly shooting in Boulder, Colo. GameStop releases earnings. Marc Stewart hosts. Learn more about your ad choices.
Police responded to an active shooter incident at the King Soopers grocery store in South Boulder yesterday afternoon. Late last night, officials confirmed that 10 people were shot and killed, including Boulder police officer Eric Tally.
Plus, will the U.S. meet the May 1 deadline to withdraw troops from Afghanistan?
The AstraZeneca vaccine passes initial American trials.
And, why a fire at one Japanese chip plant is affecting the entire auto industry.
The results of a new efficacy study on the AstraZeneca vaccine could pave the way for a Food and Drug Administration decision on whether the vaccine can be used in the United States.
The city of Miami Beach is under a curfew to try to mitigate crowds of rowdy spring breakers. And, the Biden administration is struggling to address the developing migration crisis at the country’s southern border.