Explore the latest Cornell ECE 4760/5730 projectsrobots, WiFi builds, audio tools, games, and lab-grade gadgetswith trends and highlights.
Should Ozempic Include a Warning About Mental Health Side Effects?
Do GLP-1 drugs like Ozempic affect mood? A clear, evidence-based look at FDA reviews, labels, and what patients should watch for.
Last Universal Common Ancestor (LUCA) Is Older Than We Thought
New research suggests LUCA lived ~4.2B years ago. Learn what LUCA is, how scientists date it, and what it means for early life on Earth.
How to Replace a Power Cord Plug: 12 Steps
Learn how to replace a power cord plug safely in 12 stepstools, wiring tips, polarity, grounding, and testing for a reliable DIY repair.
6 Ways to Repair a Tear in a Car Seat
Learn 6 DIY ways to repair a tear in a car seatleather, vinyl, or fabricwith step-by-step tips, tools, and pro-level results.
How to Make a Bean Bag Chair: 13 Steps
Learn how to make a comfy bean bag chair in 13 stepsfabric, liner, zipper, and filling tips for a durable, washable DIY seat.
How to Care for Marble Countertops: Remodeling 101
Learn how to clean, seal, and protect marble countertopsplus how to treat stains vs. etching with practical, remodeling-friendly tips.
Eczema on the lips: Types, symptoms, triggers, and treatment
Learn about eczema on the lips, including types, symptoms, triggers, and treatment options, plus tips to prevent flares and protect sensitive lips.
How to Do a Self Piercing at Home (with Picures)
Considering self piercing at home? Learn the safer alternative, pro-level prep, aftercare basics, and infection warning signs (with picture ideas).
Small dense LDL: Risks, healthy levels, prevention, and more
Learn what small dense LDL is, why it raises heart risk, how to interpret levels, and proven ways to prevent and lower it.