The very cells that created us may have a role in saving our lives. Scientists have always been amazed by the energy production system in a sperm’s tail. The system drives flagellar movement and is extremely efficient, like a high-speed vehicle with a self-charging system, independent of external energy sources. Now, Cornell researchers are mimicking such a system in the hopes of advancing fields such as human and animal health. They hope to use their findings to create implantable medical devices that utilize blood sugar to make products as well as support in drug delivery.
Black History Month was lit, like, it was a lituation. And I had a feeling that Women’s History Month was going to be too, especially when Melissa Harris-Perry started it off by leaving her post at MSNBC and spilling all the tea on Twitter. (What did we do before social media allowed us glimpses into the salacious lives of American celebrities?) But then, Kim Kardashian posted a nude selfie and the timeline went from discussing women’s empowerment to slut-shaming, spewing patriarchal nonsense and outright judging Kim for her behavior. Don’t get me wrong, I am not about to post nudes to my Instagram, but as a self-identified and proud feminist, I will march for Kim, or anyone else’s right to do so. It does not make her less of a mother, woman or human being worthy of respect (and if you think it does then your penchant for respectability politics is showing and you should do better).