Tag Archives: science

For nearly a year now, a bizarre heating event has been unfolding across the world’s oceans. In March 2023, global sea surface temperatures started shattering record daily highs, and have stayed that way since. You can see 2023 in the orange line below, the other gray lines being previous years. …

It’s 2024—we know that cigarettes are bad for you. But scientists are still uncovering new and troubling ways that smoking changes you from the inside out. Today in Nature, a new study from the Institut Pasteur in Paris reports that smoking has a lingering effect on the immune system that …

In September 2023, Upside Foods announced its plans to open a large cultivated-meat plant in Glenview, Illinois. The 187,000-square-foot plant was slated to have an initial capacity of millions of pounds of bioreactor-brewed meat per year, which would make it one of the largest planned factories in the nascent cultivated-meat …

Imitation caviar invented in the 1930s could provide the solution to plastic pollution, claims Pierre Paslier, CEO of London-based packaging company Notpla. He discovered the cheap food alternative, invented by Unilever and made using seaweed, after quitting his job as a packaging engineer at L’Oréal. With cofounder and co-CEO Rodrigo García …

For years, a type of bacteria called Enterococcus faecium lurked in Lynn Cole’s bloodstream. Often found in hospitals, E. faecium is usually a gut-dwelling bacteria but can creep into other areas of the body. Her doctors tried various antibiotics, but the bacteria was zombie-like: It kept coming back. Running out …

While everyone’s been focused on accelerating the adoption of electric vehicles to cut carbon emissions, a technological hero has been rapidly ascending under the radar: the heat pump. Instead of burning natural gas or coal to produce heat, this fully electric device extracts warmth from outdoor air—even when it’s freezing …

To achieve net-zero carbon emissions by 2030, we have to increase the amount of capital invested in climate tech by 590 percent, says Daria Saharova, managing partner at VC World Fund, a European venture capital firm specializing in climate tech. While European funds, including the UK’s, have €19.6 trillion ($21.1 …

In late February, farmers from across the US will gather in Houston, Texas, to witness the crowning of their champions: the winners of the National Corn Yield Contest. Every year, thousands of participants brush up on the contest’s 17-page rule book and then attempt to plough, plant, and fertilize their …

We need to understand the value of nature if we want to protect it—and that should include paying ecosystems for keeping us alive, argues Ian Redmond, head of conservation for not-for-profit streaming platform Ecoflix and cofounder of Rebalance Earth, a company that aims to build a sustainable, resilient, and equitable …

23andMe has been a lot of things throughout its history. Founded in 2006, it’s best known as a genetic testing company that provides insights into people’s ancestry and health risks from tubes of spit they send through the mail. It’s also a data company, having amassed a trove of DNA …