South Africans contracting Covid-19 in the current wave of infections are 80% less likely to be hospitalised if they catch the Omicron variant, compared with other strains, according to a new study.

Liftoff of Nasa’s James Webb Space Telescope, designed to peer further than ever into the universe, has been delayed until Christmas Day.

Amazon.com, Meta Platforms, Twitter and Pinterest will not send teams to CES in Las Vegas as concerns grow about Omicron, the firms said.

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North West will on Wednesday become the third province in South Africa to have its analogue television signals switched off.

Naspers Foundry has invested R54-million in car subscription company Planet42 as part of a R91-million total equity funding round.

Massmart on Tuesday warned of a bigger annual loss, due to store damages and lost trading income suffered as a result of the July looting.

Jack Dorsey has taken to Twitter to voice his displeasure with so-called Web3 technology and the involvement of venture capital firms like Andreessen Horowitz.