A rare crab known for its bright blue color and giant size hasn’t been spotted on an Indian Ocean island following a deadly ...

Alongside the tiny humans that once inhabited the Philippines lived several hitherto unknown species of giant rats, according to a new study published today in the Journal of Mammalogy. The ...

Cavers encountered a massive blue crab in a cavern in India, marking the first time the at-risk species had been spotted in the region in 150 years, per a watershed study published May 26 in the ...

The Callao Caves, located in Penablanca ... which is the same as when the giant rats disappeared. According to researchers, this information means that these ancient rats "were resilient and ...