Velella velella, known as by-the-wind sailors, are closely related to the Portuguese man o' war.
Velella velella, or by-the-wind sailors, have been spotted on beaches at Anglesey, Gwynedd and Tenby.
It is unclear where pupils will go while it is repaired, with several options being considered.
Tenby is a “dead zone” for mobile signal, a business owner said, with the issue driving away customers.
A 16-year-old boy and a 19-year-old-man have been arrested on suspicion of assault with intent.
The experts have their say after an Amazon delivery driver got stuck in mudflats this week.
On her 150th birthday, a new exhibition reveals the full power of the once-overshadowed painter.
Photographer Gareth Davies saw the cephalopod as he went for a seaside walk.
The long-running Pembrokeshire attraction is on the market for the first time, priced at £4.5m.
