Horse fly bites can be very painful, leaving angry red welts on the skin thanks to the scissor like motion as the insect cuts ...

As summer season begins, millions of biting flies are waiting to welcome visitors to northern Michigan. How to keep them away.

A previously unnamed species of horse fly whose appearance is dominated by ... of Scaptia into the Northern Territory and north-western Australia where they were previously thought not to exist.

Be on the lookout for an especially nasty and tenacious biting insect pest – the horse fly – as it hunts for its next blood meal. Despite the name, horse flies are not host-specific to horses.