Latest Halichondria Stories
[ Watch the Video: Theory On Origin Of Animals Challenged ] redOrbit Staff & Wire Reports - Your Universe Online In sharp contrast to the longstanding belief among scientists that advanced life on Earth was only able to evolve once atmospheric oxygen levels rose to near-modern levels, new research has discovered a small sea sponge which they claim proves that a high concentration is not needed in order for complex creatures to live and grow. According to the authors of the new...
- A punctuation mark (/) used to separate related items of information.
- A little rod; a twig.