The scientists reached these findings while studying stellar motion in 30 UDGs in the Hydra galaxy cluster located over 160 million light-years away from us. The findings could change our ...

This prevents the activation of nematocysts, the stinging cells of sea anemones. The study, published in BMC Biology, also found that sea anemones lack these sugar compounds in their own mucus, likely ...

Jellyfish tentacles contain painful stinging cells called nematocysts that paralyze or stun their prey. There are thousands of these small cells along the length of the tentacle. When the tentacles ...