The recent firing and rapid rehiring of Sam Altman, the co-founder and CEO of ChatGPT creator OpenAI, illustrates the delicate dance between visionary CEOs and the boards who oversee them. Some CEOs — often founders — are fueled by strong convictions about the strategic direction their companies should take. But their boards sometimes don’t share...
When you go running in the woods in your running tights, elastane is the reason they fit you so comfortably. Elastane is an elastic material that allows the fabric to stretch and adapt to your body. But when elastane fibres are mixed with cotton, wool, nylon or other fibres, as is the case in many...
A new book called Bottled: How Coca-Cola Became African tells the story of how the world’s most famous carbonated drink conquered the continent. It’s a tale of marketing gumption and high politics and is the product of years of research by critical writing lecturer Sara Byala, who researches histories of heritage, sustainability and the ways...
On 1 January, Ethiopia and Somaliland signed a memorandum of understanding granting Addis Ababa direct access to the Gulf of Aden. This strategic agreement paves the way for Ethiopia to establish commercial and military bases along the coast. Under the agreement, Somaliland will lease 20km of coastal land to Ethiopia for 50 years. Ethiopia commits...
Ask ChatGPT to find a well-known poem and it will probably regurgitate the entire text verbatim – regardless of copyright law – according to a new study by Cornell University researchers. The study showed that ChatGPT was capable of “memorizing” poems, especially famous ones commonly found online. The findings pose ethical questions about how ChatGPT...
Colleges in states where recreational marijuana became legal over the past decade saw a significant but short-term boost in applications from top-notch students. They also got more applications overall. Those were the key findings of a new study our team published recently in the peer-reviewed journal Contemporary Economic Policy. In the year that a particular...
It’s winter, that cozy season that brings crackling fireplaces, indoor gatherings — and a wave of respiratory illness. Nearly four years since the pandemic emerged, people are growing weary of dealing with it, but the virus is not done with us. Nationally, a sharp uptick in emergency room visits and hospitalizations for covid-19, influenza, and...
In recent years, there has been rising concern that tiny particles known as microplastics are showing up basically everywhere on Earth, from polar ice to soil, drinking water and food. Formed when plastics break down into progressively smaller bits, these particles are being consumed by humans and other creatures, with unknown potential health and ecosystem...
An average of 22 adolescents 14 to 18 years of age died in the U.S. each week in 2022 from drug overdoses, raising the death rate for this group to 5.2 per 100,000– driven by fentanyl in counterfeit pills, new research finds. Adolescent overdoses had more than doubled among this group between 2019 and 2020,...
A study conducted by researchers at Ruppin Academic Center in Israel and Columbia University documents the broad impact on the mental health of Israelis, both Jews and Arabs, with sharp increases in post-traumatic stress disorder (PTSD), depression, and anxiety in the aftermath Hamas’ attack in October. The study, published in the Lancet’s EClinicalMedicine Jan. 5, 2023, found the...
