What If on MSN
How would you die during every mass extinction?
Since the beginning of time, Earth has created life and then wiped out most of it in catastrophic, ultra-destructive moments.
Experts and novices alike hunt for specimens that could change our understanding of evolution – and all only a short day trip from Melbourne ...
What If on MSN
What if you were born in Paleozoic era?
The Paleozoic era began 530 million years ago when the Earth woke up from an ice age. This era lasted for 289 million years, but you might not even last five minutes in this climate. But hey, if you ...
Scientists have long assumed the deep- sea Alicella gigantea was an uncommon survivor of the abyss.
Deep-sea creatures exhibit gigantism, with football-sized eyes and van-sized sponges thriving in crushing darkness. These colossal animals, like giant isopods and colossal squid, have evolved larger ...
From the first sighting of a colossal squid in the wild to a seriously goofy octopus, 2025 delivered some astounding photos ...
Research reveals how natural selection shaped the Bajau sea nomads’ spleens to boost oxygen delivery, helping them dive for ...
One of the biggest quests in biology is understanding how every cell in an animal's body carries an identical genome yet ...
The popular nursery rhyme This Little Piggy is an early childhood memory for many of us. It’s a poem that involves five little piggies, each corresponding to one of our fingers or toes. Kids love it, ...
Scientists on California’s Central Coast recently spotted a giant, evasive seven-arm octopus while on a research expedition in Monterey Bay. The rare creature, called Haliphron atlanticus, was seen by ...
Halalaimus is a microscopic nematode genus commonly found in sediment on the seafloor. It lives 1–5 cm below the sediment ...
Scientific divers have navigated a series of treacherous dives more than 330 feet deep in an attempt to unravel the mysteries of deep ocean reefs. They’re finding new species — and evidence of both cl ...
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