Reuters

This week in science: the generational effects of nuclear radiation discovered in the children of Chernobyl cleanup workers; simple habits that could reduce your risk of dementia; a new light therapy 'hat' for hair loss; and much more! DNA Mutations Discovered in The Children of Chernobyl Workers [caption id="attachment_191655" align="alignnone" width="642"] (Cavan/Getty Images)[/caption] Scientists have identified DNA mutations passed down to the children of cleanup workers after the 1986 Chernobyl nuclear disaster.

This Week in Science: Children of Chernobyl, Hair Loss Light Therapy, And More! ↗

?

Thumbnail for Tropfest returns to Sydney with Hollywood star power | 7NEWS

Tropfest returns to Sydney with Hollywood star power | 7NEWS ↗

?

Thumbnail for Crowded House brings Bondi Beach back to life | 7NEWS

Crowded House brings Bondi Beach back to life | 7NEWS ↗

?

Thumbnail for Ex-NRL star Matt Utai shooter arrested | 7NEWS

Ex-NRL star Matt Utai shooter arrested | 7NEWS ↗

?

Thumbnail for Driver charged over synagogue ramming claims it was a “brain snap” | 7NEWS

Driver charged over synagogue ramming claims it was a “brain snap” | 7NEWS ↗

?

Thumbnail for Why more families are packing the grandparents on holiday | 7NEWS

Why more families are packing the grandparents on holiday | 7NEWS ↗

?

Thumbnail for Why more families are packing the grandparents on holiday | 7NEWS

Why more families are packing the grandparents on holiday | 7NEWS ↗

?

A South Australian grandfather says he feels let down after being coward punched at a pub and left sitting in a hospital waiting room for close to twelve hours.

Grandad left waiting 12 hours at hospital after coward punch ↗

?

8⬆️