While humans rely on the heart for blood circulation, some creatures manage without one. Flatworms, jellyfish, sea sponges, ...

Corals rely on a simple nerve net to coordinate their feeding and symbiotic relationship with algae, ensuring survival without a brain. Sponges are among the simplest animals, lacking both brains and ...

Certain animals on Earth possess extraordinary lifespans, surviving for hundreds of years and displaying remarkable ...

These aquatic creatures rely on diffusing nutrients and oxygen to their body parts and thus do not have a heart. Yet another majestic aquatic creature, jellyfish uses their hollow cavity to circulate ...

GameSpot may get a commission from retail offers. Earlier this year, Uncharted's Amy Hennig announced that her first title at Skydance New Media will be Marvel 1943: Rise of Hydra, a game that ...

Amy Hennig has shown off new concept art from Marvel 1943: Rise of Hydra and discussed new details about the forthcoming game. Marvel 1943: Rise of Hydra was revealed during an Unreal Engine showcase ...

Fresh details on Marvel 1943: Rise of Hydra have been revealed by writer Amy Hennig, as well as a first look at its version of Wakanda. The game was first announced in 2021, with former Naughty ...

Hydras are tiny freshwater animals related to jellyfish and sea anemones. While they usually use oxygen, they can survive in low-oxygen environments by switching to anaerobic respiration.

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A video that went viral in January 2024, showing an unidentified flying object (UFO) over a US military base, has shocked social media users. Clip was first posted on Instagram by filmmaker Jeremy ...