World Rugby’s regulations state any law-change must have 75 per cent approval, a requirement which Robertson says is outdated ...

Guardian writers and readers share the simple tricks they use to bring a bit of joy into their lives ...

Snails can hide in their shells for months or even years, slowing metabolism and sealing in moisture to survive harsh ...

When observing small worms under a microscope, one might observe something very surprising: the worms appear to make a ...

This separation of sexes in plants is called dioecy. One reason why dioecy may evolve is because of the negative effects that ...

Each day, Times Insider editors scour the newspaper for the most interesting facts to appear on our pages. This year, tidbits ...

About 3 to 5% of mammals are known to be monogamous, meaning they select one mate for life. Still, many monogamous species ...

The side-splotched lizard (*Uta stansburiana*), commonly found in California, United States, displays striking variations in ...

If you're visiting a sandy beach you may like to reflect on something that might be going on below your feet. Lurking behind ...

It may sound freaky, but the Japanese yellow swallowtail butterfly can actually 'see' with its genitals. Twenty years ago, ...