A pathway emerged to an Aids-free future, deforestation rates fell in Colombia, and a

How to live longer? These habits could extend your life by decades, according to new

The first ever fine for space junk was issued and the world’s first timber

A ‘gamechanger’ cancer test was developed, China smashed renewables records, and the US murder rate

Cameroon made ‘public health history’, there were ‘promising trends’ in energy, good news for sedentary

UK cancer death rates plummeted, eagles embraced city life, and the ‘happiest’ countries were revealed

There was progress on cancer, bison helped fix the climate, and TikTok got teenagers reading