There's an old legend about a fish that attaches itself to ships and has powers to slow them down. The powers may be mythical but the fish is real. It is a sharksucker, and it has a sucking disc on ...

You’re considering new fish for your home aquarium, but all you see in your local pet store are the usual guppies, tetras, and small cichlids. You want a more unusual fish that stands out from the ...

Mining pools serve a crucial yet relatively mundane role in the mining process by providing a focal point for hashing power and enabling small-scale miners to collaborate with others. If bitcoin ...

Most fish abandon their young at hatching, but not discus fish. Researchers have discovered that discus fish parent like mammalian mothers. Not only do the parents feed their young from mucus secreted ...