In the new Disney Pixar movie Lightyear, time gets bendy. Is time travel real, or just science fiction?
Image: Disney/Pixar
Spoiler alert: this article explains a key plot point, but we don’t give away anything you won’t see in trailers.
At the beginning...
Is there evidence aliens have visited Earth? Here’s what’s come out of US congress hearings on ‘unidentified aerial phenomena’
Image: JIM LO SCALZO/EPA
The United States Congress recently held a hearing into US government information pertaining to “unidentified aerial phenomena” (UAPs).
The last investigation of this kind...
Is there such a thing as the perfect alarm tone? We think so (and this is what it might sound like)
Image: Miriam Alonso Pexels
With the return to office work – and no longer being able to roll out of bed and straight into a...
Explainer: what is thunder?
Image: Lightning over Adelaide airport, March 2013. Credit: Rowland Beardsell
It is a dark and stormy night, and you see a spectacular flash of light...
Moths eating your clothes? It’s actually their hungry little caterpillars – here’s how to get rid of them
Image: Shutterstock
Have you opened your post-lockdown wardrobe, only to discover some of your beautiful summer clothes have holes in them? You’re probably blaming clothes...
Slip, slop, slurp! The surprising science of sunscreen, sand and ice cream
Image: Shutterstock
Ahh, summer at the beach! The sun on your face, sand between your toes, an ice cream in your hand.
For scientists young and...
