What's new

forensics posts

Big fingerprints Activity

by David, 9 June 2022 | 0 comments

Image of a fingerprint on the side of a balloon.

Have you ever wanted to know how experts identify fingerprints? This quick activity will make your fingerprints giant, to make clues easy to spot!

Continue reading Big fingerprints

Poems from the periodic table News

by Jasmine, 15 August 2019 | 2 comments

Is there a chemical element you love the most? To celebrate the International Year of the Periodic Table in 2019, Double Helix is running a poetry competition for school-aged students with support from the Royal Australian Chemical Institute (RACI). Meet our chemistry expert and competition judge, Michelle Neil!

Continue reading Poems from the periodic table

Blood-splatter by numbers Activity

by David, 16 February 2018 | 1 comments

A blood spot with measurements for width and length

Blood left at a crime scene can tell you a lot about the events. To rewind the clock and look back in time, you just need a ruler and some trigonometry.

Continue reading Blood-splatter by numbers

Categories:

Newspaper numbers Activity

by David, 11 October 2017 | 0 comments

Soemoen has circled $122 milion in a newspaper

Mathematicians can find patterns wherever there are numbers. In this activity, see if there’s a pattern in the numbers inside a newspaper!

Continue reading Newspaper numbers

Categories: