Microalgae: Could it become a food of the future?

The Duke of Cambridge has suggested entrepreneurs should focus their resources on solving problems on Earth rather than engaging in a new space race. He was speaking to the BBC’s Newscast podcast, before the first ceremony for his new Earthshot Prize this weekend. Five innovative ideas will each be awarded £1m to help the planet….

Wenatchee High School in Washington state wanted a way to allow students to rehearse safely during the pandemic – and they came up with a creative solution. Principal Eric Anderson said the tents may be small, but they are allowing band members to play together again.

The coronavirus pandemic has seen makeup counters around the world temporarily close, but there are some tech solutions which can help if you need some advice or want to try a new shade of lipstick. BBC Click’s Jen Copestake finds out more. See more at Click’s website and @BBCClick

LJ Rich looks at some of the best technology news stories of the week including: Ride-haling firm Lyft sells its self-driving business to Toyota – for $550 million (£395m, € 454m) A drone capable of carrying three separate loads takes to the skies A robotic arm which uses artificial intelligence to identify and pick apples…

LJ Rich looks at the best of the week’s technology news stories including: The FBI is investigating thousands of fake emails sent from one of its own servers Apple will now let users repair their own phones – selling the tools and parts required for some of the more common fixes DogPhone – a toy…

The International Atomic Energy Agency (IAEA) has said it will work with Japan “before, during and after” the country’s plan to release one million tonnes of contaminated water from the destroyed Fukushima nuclear plant into the sea. The director general Rafael Mariano Grossi told BBC World News that whatever option was taken it was about…