Use it or lose it: how to sharpen your brain as you age
13 Mar 2025
14m
The Guardian · Science
Science Weekly
Twice a week, the Guardian brings you the latest science and environment news
Episodes
Mars-a-lago? Did the red planet once have sandy beaches?
11 Mar 2025
13m
Moon missions, Musk v scientists, sperm and longevity
06 Mar 2025
22m
Why it’s boom time for beavers in England
04 Mar 2025
14m
Drinks cans and chicken bones: will ‘technofossils’ be humanity’s lasting legacy?
27 Feb 2025
15m
How Trump unleashed chaos in science
25 Feb 2025
21m
Singing mice, constipated kids and nurture beats nature: science stories of the week
20 Feb 2025
19m
Should we ban cats?
18 Feb 2025
16m
What is ‘mirror life’ and why are scientists sounding the alarm?
13 Feb 2025
17m
Don’t look up: is an asteroid heading for Earth?
11 Feb 2025
15m
DeepSeek, weapons and climate? What’s on the table at the Paris AI summit?
06 Feb 2025
16m
Can Trump and RFK Jr make America healthy again?
04 Feb 2025
17m
Protein, weights and the best way to keep fit: your exercise questions answered
30 Jan 2025
22m
Sugar, seed oils, and avoiding sickness: your health questions answered
28 Jan 2025
23m
The science of racism, and how to fight it
23 Jan 2025
18m
Telepathy…what’s the evidence?
21 Jan 2025
17m
Our science predictions for 2025
16 Jan 2025
18m
How weather ‘whiplash’ set the stage for the LA fires
14 Jan 2025
14m
Where did our attention spans go, and can we get them back?
09 Jan 2025
17m
Are we hardwired to commit ‘deadly sins’?
07 Jan 2025
20m
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