Category: Videos

0

Staying safe online at ‘big school’

When your children go to secondary school, there’s a big shift in how they use their phones and social media. One mum felt “overwhelmed” but has found a way to keep her daughter’s trust...

DNA triggers shape-shifting in hydrogels, opening a new way to make ‘soft robots’ — ScienceDaily 0

DNA triggers shape-shifting in hydrogels, opening a new way to make ‘soft robots’ — ScienceDaily

Biochemical engineers at the Johns Hopkins University have used sequences of DNA molecules to induce shape-changing in water-based gels, demonstrating a new tactic to produce “soft” robots and “smart” medical devices that do not...

Skip to toolbar