How to Find Your Vaccine History—and Store It Safely

If you want to update an incomplete IIS record, you can request vaccination records from prior health care providers, local (city or regional) health departments, or your state health department. The CDC suggests checking with parents or caregivers (including reviewing stored files and baby books), previous schools or employers (including the military), physician’s offices or … Read more

The UK Is Rejoining the Space Race

Virgin Orbit’s flight is expected to be just the start of the country’s launch prowess. Two more spaceports are currently under development, one at the northernmost tip of mainland UK in Sutherland, Scotland, and another in the Shetland Islands, even further north, off the Scottish coast. Both will be used for more classic vertical rocket … Read more

Lawns Are Dumb. But Ripping Them Out May Come With a Catch

But overall, says University of California Berkeley innovation designer Ian McRae, who studies climate resilience in the built environment, lawns are an inefficient way to cool a green space, compared to building out a diverse grouping of native plants that are more aesthetically pleasing, water-efficient, and conducive to biodiversity. “We love our lawns for varying … Read more

There’s New Proof Crispr Can Edit Genes Inside Human Bodies

The Crispr components can’t naturally get into cells on their own, so Intellia uses a delivery system called lipid nanoparticles—essentially tiny fat bubbles—to ferry them to the liver. In Intellia’s trials, patients receive a one-time IV infusion of these Crispr-laden nanoparticles into the veins in their arms. Since blood passes through the liver, lipid nanoparticles … Read more

NASA’s Perseverance Rover Digs Up Organic Molecules on Mars

After trundling around the Jezero crater for 550 Martian days, NASA’s Perseverance rover has amassed nearly half its planned rock collection—including some containing organic molecules, a possible sign that life could have thrived there more than 3 billion years ago. These are compounds that contain carbon, and often hydrogen or oxygen, which are likely crucial … Read more