Swifts prefer to nest in small cracks and crevices in buildings, and the widespread use of uPVC soffits and fascia boards has dramatically reduced the availability of suitable nest sites. For swifts, ...

A science experiment shows what happens when ashes are mixed with sugar, explaining the chemical reaction and why this ...

People were rescued by helicopter after being trapped on their roof due to heavy floods in Pinon Hills in San Bernardino ...

In business, the power of individual leaders is an inherently hard thing to measure. It’s subjective, and it fluctuates on ...