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Today's Daily Brain Teaser (Feb 28, 2026)

Daily Brain Teaser - Sat, 28/02/2026 - 02:00
Failure

How is failure represented in the rebus below?

Options:

A) Success
B) Victory
C) Triumph
D) Accomplishment


Check Braingle.com for the answer.
Categories: Brain Teaser

NASA’s Artemis moon exploration programme is getting a major makeover

New Scientist - Space - Fri, 27/02/2026 - 18:24
As it faces yet another set of delays, NASA’s Artemis programme is being shaken up, delaying an actual moon landing in favour of smaller, faster steps forward
Categories: Science

NASA’s Artemis moon exploration programme is getting a major makeover

New Scientist - Technology - Fri, 27/02/2026 - 18:24
As it faces yet another set of delays, NASA’s Artemis programme is being shaken up, delaying an actual moon landing in favour of smaller, faster steps forward
Categories: Science

Frailty can be eased with an infusion of stem cells from young people

New Scientist - Space - Fri, 27/02/2026 - 17:00
Frailty can typically only be lessened through lifestyle changes, but a stem cell therapy seems to target the underlying causes of the condition, boosting the mobility of frail older people
Categories: Science

Frailty can be eased with an infusion of stem cells from young people

New Scientist - Technology - Fri, 27/02/2026 - 17:00
Frailty can typically only be lessened through lifestyle changes, but a stem cell therapy seems to target the underlying causes of the condition, boosting the mobility of frail older people
Categories: Science

Human brain cells on a chip learned to play Doom in a week

New Scientist - Space - Fri, 27/02/2026 - 17:00
Neuron-powered computer chips can now be easily programmed to play a first-person shooter game, bringing biological computers a step closer to useful applications
Categories: Science

Human brain cells on a chip learned to play Doom in a week

New Scientist - Technology - Fri, 27/02/2026 - 17:00
Neuron-powered computer chips can now be easily programmed to play a first-person shooter game, bringing biological computers a step closer to useful applications
Categories: Science

Ocean geoengineering trial finds no evidence of harm to marine life

New Scientist - Space - Fri, 27/02/2026 - 13:08
Pouring 65,000 litres of sodium hydroxide into the Gulf of Maine removed up to 10 tonnes of carbon dioxide from the atmosphere without harming wildlife, according to the researchers behind an ocean alkalinity enhancement test
Categories: Science

Ocean geoengineering trial finds no evidence of harm to marine life

New Scientist - Technology - Fri, 27/02/2026 - 13:08
Pouring 65,000 litres of sodium hydroxide into the Gulf of Maine removed up to 10 tonnes of carbon dioxide from the atmosphere without harming wildlife, according to the researchers behind an ocean alkalinity enhancement test
Categories: Science

How worried should you be about an asteroid smashing into Earth?

New Scientist - Space - Fri, 27/02/2026 - 12:38
The dinosaurs were wiped out by an asteroid, but does that mean we risk suffering the same fate - and should you be worried about the possibility? Leah Crane sets the matter straight
Categories: Science

How worried should you be about an asteroid smashing into Earth?

New Scientist - Technology - Fri, 27/02/2026 - 12:38
The dinosaurs were wiped out by an asteroid, but does that mean we risk suffering the same fate - and should you be worried about the possibility? Leah Crane sets the matter straight
Categories: Science

Our verdict on Juice by Tim Winton: Australian climate novel is a hit

New Scientist - Space - Fri, 27/02/2026 - 11:10
The New Scientist Book Club enjoyed our February read, Tim Winton's far-future-set Juice. Head of books Alison Flood rounds up member thoughts
Categories: Science

Our verdict on Juice by Tim Winton: Australian climate novel is a hit

New Scientist - Technology - Fri, 27/02/2026 - 11:10
The New Scientist Book Club enjoyed our February read, Tim Winton's far-future-set Juice. Head of books Alison Flood rounds up member thoughts
Categories: Science

'If a drug had the same benefits as the arts, we’d take it every day'

New Scientist - Space - Fri, 27/02/2026 - 11:00
As the New Scientist Book Club embarks on its read for March, Art Cure, author Daisy Fancourt gives a sneak preview into the myriad ways in which the arts can improve our health
Categories: Science

'If a drug had the same benefits as the arts, we’d take it every day'

New Scientist - Technology - Fri, 27/02/2026 - 11:00
As the New Scientist Book Club embarks on its read for March, Art Cure, author Daisy Fancourt gives a sneak preview into the myriad ways in which the arts can improve our health
Categories: Science

Read an extract from Art Cure by Daisy Fancourt

New Scientist - Space - Fri, 27/02/2026 - 11:00
In this extract from Daisy Fancourt's Art Cure, the March read for the New Scientist Book Club, we learn about how art classes transformed life for Russell after he had a stroke
Categories: Science

Read an extract from Art Cure by Daisy Fancourt

New Scientist - Technology - Fri, 27/02/2026 - 11:00
In this extract from Daisy Fancourt's Art Cure, the March read for the New Scientist Book Club, we learn about how art classes transformed life for Russell after he had a stroke
Categories: Science

We all harbour 9 secrets and they are eating us up inside

New Scientist - Space - Fri, 27/02/2026 - 11:00
Secret-keeping evolved to maintain social harmony, but it can weigh heavily on us when we can’t stop thinking about them. So, what is the best way to deal with things that we don't want anyone else to know?
Categories: Science

We all harbour 9 secrets and they are eating us up inside

New Scientist - Technology - Fri, 27/02/2026 - 11:00
Secret-keeping evolved to maintain social harmony, but it can weigh heavily on us when we can’t stop thinking about them. So, what is the best way to deal with things that we don't want anyone else to know?
Categories: Science

Could a niche 80s technology be the key to better quantum computers?

New Scientist - Space - Fri, 27/02/2026 - 11:00
Superconducting computing circuits were briefly heralded as the future of computing in the 1980s. Columnist Karmela Padavic-Callaghan visits a quantum chip foundry where one company is betting this technology’s second act will revolutionise quantum computers
Categories: Science

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