In this thought experiment grounded in Einstein’s relativity, we unpack how a simple diagram changes our entire understanding of “now.” Secretary of Defense Pete Hegseth breaks silence over ...

I have come to terms with the fact that I am my family's cycle breaker and have worn that badge with honor. And while I am much happier now that I have prioritized my own mental health ...

Rules for charging refrigeration and air conditioning equipment came into force on 1 January 2020. The Australian Government brought in these new rules to support the hydrofluorocarbon (HFC) phase ...

This paper plate spinner is an easy and fun way to demonstrate the life cycle of a flowering plant. Paper plates work really well for creating spinners, but I’ve also created a handy template you can ...