Food
What you eat can reprogram your genes
You are what you eat, and what your parents ate, and what their parents ate. An expert explains how the foods you eat can reprogram your genes.
Supermarket uses hydroponic farm to grow veggies onsite
By installing a hydroponic farm inside a grocery store, an Egyptian company is combating climate change while delivering a fresher product.
You could soon get a piece of $700 million Liquid Death
Canned water startup Liquid Death, now valued at $700 million, is considering going public in the next two years.
The key to cheaper lab-grown meat? Magnets.
A new technique for making lab-grown meat uses magnets to eliminate the need for fetal bovine serum, an expensive, controversial substance.
Watch a robot barista create latte art
New funding will allow Seattle-based startup Artly Coffee to bring its robot barista to more US locations.
This strange fruit could feed the world during climate change
Ensuring food security over the coming century will be a major challenge. A new study suggests that breadfruit may be the answer.
Light pulses can stop dangerous food poisoning like Salmonella
A team at Penn State has developed a pulsed light technique capable of killing common food poisoning pathogens.
Which microbes live in your gut? A microbiologist tries at-home test kits
A microbiologist looks at how home test kits work, what kind of information they provide and if they can really help change your gut.
Weed’s “superpower” could help feed the planet
A Yale study focused on how photosynthesis works in the common weed purslane puts us closer to engineering crops resistant to climate change.
This fermented cooking oil could replace vegetable oil
Zero Acre Farms is using fermentation to create a cultured oil that’s healthier and more sustainable than traditional cooking oils.