Reports suggest that Elon Musk is eyeing up a merger involving SpaceX, Tesla and xAI, but what does he hope to achieve by consolidating his business empire?

Yawning and deep breathing each have different effects on the movement of fluids in the brain, and each of us may have a distinct yawning "signature"

Yawning and deep breathing each have different effects on the movement of fluids in the brain, and each of us may have a distinct yawning "signature"

We pick the sci-fi novels we’re most looking forward to reading this month, from a new Brandon Sanderson to the latest from Makana Yamamoto

We pick the sci-fi novels we’re most looking forward to reading this month, from a new Brandon Sanderson to the latest from Makana Yamamoto

In the early 1800s, Denmark’s government, medical community, church leaders and school teachers all united to promote the new smallpox vaccine, which led to a remarkably quick elimination of the disease in the capital

In the early 1800s, Denmark’s government, medical community, church leaders and school teachers all united to promote the new smallpox vaccine, which led to a remarkably quick elimination of the disease in the capital

Members of the New Scientist Book Club give their take on Sierra Greer's award-winning science-fiction novel Annie Bot, our read for February – and the needle swings wildly from positive to negative

Members of the New Scientist Book Club give their take on Sierra Greer's award-winning science-fiction novel Annie Bot, our read for February – and the needle swings wildly from positive to negative

In this extract from the February read for the New Scientist Book Club, we meet the protagonist of Tim Winton’s Juice, driving across a scorched landscape in a future version of Australia

In this extract from the February read for the New Scientist Book Club, we meet the protagonist of Tim Winton’s Juice, driving across a scorched landscape in a future version of Australia

The New Scientist Book Club's February read is Tim Winton's novel Juice, set in a future Australia that is so hot it is almost unliveable. Here, the author lays out his reasons for writing it – and why he doesn't see it as dystopian

The New Scientist Book Club's February read is Tim Winton's novel Juice, set in a future Australia that is so hot it is almost unliveable. Here, the author lays out his reasons for writing it – and why he doesn't see it as dystopian

Elizabeth Hohmann is very interested in faeces, and spends her days sifting through stools to find those that could make the biggest difference to other people's health

Elizabeth Hohmann is very interested in faeces, and spends her days sifting through stools to find those that could make the biggest difference to other people's health

Kids

Using real names to make common words/phrases, name the offspring: (the first one is free!)

1. Mr and Mrs Voyant - Clare (as in Clairvoyant)
2. Mr and Mrs Tress
3. Mr and Mrs Nasium
4. Mr and Mrs Tate
5. Mr and Mrs Anthemum
6. Mr and Mrs Mander
7. Mr and Mrs Mite
8. Mr and Mrs Time


Check Braingle.com for the answer.

Interval cancers are aggressive tumours that grow during the interval after someone has been screened for cancer and before they are screened again, and AI seems to be able to identify them at an early stage

Interval cancers are aggressive tumours that grow during the interval after someone has been screened for cancer and before they are screened again, and AI seems to be able to identify them at an early stage

A reanalysis of twin data from Denmark and Sweden suggests that how long we live now depends roughly equally on the genes we inherit, and on where we live and what we do

A reanalysis of twin data from Denmark and Sweden suggests that how long we live now depends roughly equally on the genes we inherit, and on where we live and what we do