Skip to main content

Grub’s up — startup thinks the next great sustainable food is … fly larvae?

larvae
Image used with permission by copyright holder
Whether it’s lab-grown meat or “seafood” made out of red algae, there is no shortage of innovative startups in the sustainable food space. Broadly speaking, all of them are working to solve the same problem: How to produce large quantities of food in a way that does not damage the environment. It’s the means by which these companies are trying to solve the problem where the differences become apparent, however. New U.K.-based startup Entocycle’s idea? Using black soldier fly larvae as a sustainable source of protein, capable of feeding animals and — one day — potentially humans as well.

“Our mission is to bring a stop to the degradation of our beautiful planet and stop taxing its finite natural resources,” Keiran Olivares Whitaker, CEO and founder of Entocycle, told Digital Trends. “For 60-odd years mankind has savaged seas and rainforests in order to farm fish and grow crops to feed to animals for meat. So much so that 50 percent of our fish populations have crashed in the last four decades, and 4 million hectares of rainforest are cleared each year for crops. Animals don’t need fishmeal or soy meal to be healthy. We can feed them insects instead — which is many animals’ natural choice in the wild anyway.”

Insects can be farmed more efficiently and sustainably than any other crop and black soldier flies are better in this regard than most other insects. For example, while crickets can be made into protein feed, they need to be fed on chicken feed or flour. The larvae of black soldier flies, meanwhile, will eat virtually any waste food, which they then convert into protein and fertilizer. It’s a simple and natural process, which Entocycle then hones with some cutting-edge technologies — including smart pods that gather constant analytics about the insects and their development.

At present, Whitaker says the company is focused on its mission of making animal feed. That remit is likely to expand in the future, though.

“We have big ambitions and so we would be keen to explore producing insects for the human diet in future because it just makes so much sense to,” he continued. “They are highly nutritious, the black soldier fly doesn’t carry disease, and is a completely sustainable source of food. Once people are over the ‘ick’ factor — which is only really a prevailing attitude in the west — then there is nothing to stop insects becoming part of a person’s regular, healthy diet. It would take a great shift in attitudes and behavior, and I think we would very much one day aim to be a part of that.”

Grub’s up!

Luke Dormehl
Former Digital Trends Contributor
I'm a UK-based tech writer covering Cool Tech at Digital Trends. I've also written for Fast Company, Wired, the Guardian…
The 11 best Father’s Day deals that you can get for Sunday
Data from a workout showing on the screen of the Apple Watch Series 8.

Father's Day is fast approaching and there's still time to buy your beloved Dad a sweet new device to show him how much you love him. That's why we've rounded up the ten best Father's Day tech deals going on right now. There's something for most budgets here, including if you're able to spend a lot on your loved one. Read on while we take you through the highlights and remember to order fast so you don't miss out on the big day.
Samsung Galaxy Tab A8 -- $200, was $230

While it's the Plus version of the Samsung Galaxy Tab A8 that features in our look at the best tablets, the standard variety is still worth checking out. Saving your Dad the need to dig out their laptop or squint at a small phone screen, the Samsung Galaxy Tab A8 offers a large 10.5-inch LCD display and all the useful features you would expect. 128GB of storage means plenty of room for all your Dad's favorite apps as well as games too. A long-lasting battery and fast charging save him the need for a power source too often too.

Read more
The Apollo wearable is proven to help you sleep better (and it’s on sale)
Apollo wearable worn during sleep in bed.

This content was produced in partnership with Apollo Neuro.
Stress, anxiety, and insomnia are all concerning things that just about everyone struggles with at one time or another. Maybe you can sleep, fending off insomnia, but you lack quality sleep and don’t feel rested in the morning. Or, maybe when it’s time to kick back and relax, you just can’t find a way to do so. There are many solutions for these issues, some work, and others don’t, but one unlikely area of support can be found in a modern, smart wearable.

Medicine is the obvious choice, but not everyone prefers to go that route. There is an answer in modern technology or rather a modern wearable device. One such device is the Apollo wearable, which improves sleep and stress relief via touch therapy. According to Apollo Neuro, the company behind the device, which is worn on your ankle, wrist or clipped to your clothing, it sends out waves of vibrations to help your body relax and reduce feelings of stress. It's an interesting new approach to a common problem that has typically been resolved via medicine, therapy, or other more invasive and time-consuming techniques. The way it utilizes those vibrations, uniquely placed and administered, to create a sense of peace, makes us ask, can it really cure what ails us? We’ll dig a little deeper into how it achieves what it does and what methods it’s using to make you feel better.

Read more
What comes after Webb? NASA’s next-generation planet-hunting telescope
An illustration shows how NASA's Habitable Worlds Observatory would measure the atmosphere of distant planets.

When it comes to building enormous, complex space telescopes, agencies like NASA have to plan far in advance. Even though the James Webb Space Telescope only launched recently, astronomers are already busy thinking about what will come after Webb — and they've got ambitious plans.

The big plan for the next decades of astronomy research is to find habitable planets, and maybe even to search for signs of life beyond Earth. That's the lofty goal of the Habitable Worlds Observatory, a space telescope currently in the planning phase that is aimed at discovering 25 Earth-like planets around sun-like stars.

Read more