Everything you thought was genetic, wasn’t. All acronyms are defined in this class. It's an important class. Stay with it to the end. Feel free to ask questions or post comments. Your Genes Aren’t the Problem. People love blaming their genes for everything. “It’s my genetics.” “It runs in my family.” “My DNA is chaotic.” Meanwhile, their physiology is in the corner like: “Babes, you’re sending me the wrong signals and then getting mad at me for interpreting them." Let’s talk about that. Because here’s the twist no one told you: Your genes are not running the show. Your signals are. And some of the most powerful signals come from things you eat every day, things you’ve never even heard of, that flip on pathways in your body like: - the internal fire department - the brain‑calming switchboard - the longevity control room Yes, those are real. Yes, they’re wild. No, no one teaches this. Except, well, I do. And before anyone panics, no, this is not the kind of nutrition where you “just eat healthy” and hope your genes clap for you. This is targeted nutrition, the kind that sends specific biochemical signals to specific pathways, so your physiology actually knows what to do. Not vibes‑based eating. Not “I had a salad, so I’m fixed.” This is the kind of nutrition that talks directly to your genes like, “Hi, sweetheart, here’s the exact message you needed.” Say what? Targeted nutrition? Nutrigenomics: The Part of Your Genes That Actually Listen (Yes, Even the Dramatic Ones) Most people talk about their genes like they’re a Greek tragedy. “It runs in my family.” “My mom had it.” “My 23andMe said I’m doomed.” Meanwhile, their physiology is in the corner like: “Ma’am, you haven’t had a vegetable since Tuesday.” Let’s fix that. Because nutrigenomics isn’t about your DNA being a destiny scroll. It’s about the fact that your genes are basically interns waiting for instructions, and your daily signals are the boss. The Myth That Needs to Retire MYTH: “My genes determine my health.”

Scientists Found 5.5 Million Bees Living Beneath a New York Cemetery Millions of buried creatures burst forth each spring from beneath the soil of a cemetery in Ithaca, New York. It's not the return of the living dead; it's one of the world's largest aggregations of ground-nesting bees, ravenous for pollen. Entomologists at Cornell University estimate that East Lawn Cemetery is home to around 5.5 million individual regular miner bees (Andrena regularis), a species that does not live in a colonial hive, as honeybees do, but instead spends most of its life in solitude in underground burrows. And though A. regularis was already a known inhabitant of the cemetery, with records of the species' presence dating back to 1935, it wasn't until 2021 that the full scale of this nearby bee aggregation became apparent. Rachel Fordyce, a technician at a Cornell entomology lab, discovered the massive nesting aggregation after finding a sneaky free parking spot a few blocks from campus. While crossing the cemetery grounds on her way to work one spring day, she was able to capture a jarful of bees to show her colleagues that this site might be worth checking out. In New York, A. regularis emerges from the ground around April each year to eat pollen, mate, and, for females, to dig brood burrows in which their larvae, well-stocked with pollen and nectar, can spend the winter growing in preparation for next spring's flight. "This species overwinters as adults, which is relatively rare, and that's part of the reason why they come up out of the ground so early in the spring, timed to the apple bloom," says biologist and the paper's first author Steve Hoge, a Cornell undergraduate student at the time of the research. The research team began fieldwork in the spring of 2023, setting up 10 emergence traps: tents measuring 36 square centimeters (5.6 square inches), open at the bottom, placed over the bees' nests, which funnel insects into a plastic collection jar, trapping them in 70 percent ethanol.