Here’s a fun holiday experiment you can try at home to make your very own snow—cold to the touch—using just a few things you probably already have around the house.

In spite of advancements in instrumentations technology and biomedical equipment, it is not always possible to perform experiments in medicine and biology for various reasons. Thus, mathematical ...

And he smiled when explaining why he was sure the experiment was little more than a temporary one. “I think it could be messy with him there, so I don’t know about that,” he told Express Sport.