1.1K views · 11 reactions | UK: Blood test trials started for Dementia diagnosis 5000 people volunteer for trails in a 5-year project study Oliver Regan tells you more Watch more at wionews.com/videos | WION | Facebook

12K views · 198 reactions | What’s in our blood? What do all the parts do? This National Science Week we’ve teamed up with Dr.Rob at Experimentary to discover all the interesting things in blood through The Big Bloody Slime Experiment. Register your school (or homeschool) at https://experimentary.com.au/lifeblood-slime/ #lifebloodau #scienceweek | Australian Red Cross Lifeblood | Facebook