Morning Overview on MSN

Ancient 4,500-year-old pyramid may hide a secret doorway

The Great Pyramid of Giza has been studied for centuries, yet new technology is now hinting that one of its oldest mysteries ...

Scientists Just Upended the Timeline of Life on Earth

Scientists found 3.3 billion-year-old biosignatures in ancient meteorites and fossils—a billion years older than we thought ...
The Macomb Daily on MSN

Ancient pumping technology not too old for Macomb County Public Works

Macomb County Public Works will continue to use 2,500-year-old technology to ensure residents in the St. Clair Shores area can continue to flush freely and avoid basement flooding and occasional nasty ...

Ancient Sponges May Be Earth’s First Animals, New MIT Evidence Shows

MIT researchers traced chemical fossils in ancient rocks back to the ancestors of today’s demosponges. A team of geochemists ...
AOL

Rare 4,000-year-old Egyptian handprint discovered on a "soul house"

Researchers have discovered a 4,000-year-old handprint on an ancient Egyptian tomb offering, which will appear at a museum exhibit in the United Kingdom this October, reported CBS News partner BBC ...
Discover Magazine on MSN

Unexpected Evidence of Life Found in 3.3-Billion-Year-Old Rocks Using AI

Learn how researchers traced chemical evidence of early life in ancient rocks and found signs of photosynthesis nearly a ...
Science Focus

Scientists may have just found a new way to hunt for aliens

Scientists have developed a new way to hunt for hidden signals of past life, and say it could assist in the search for extraterrestrial organisms on other planets.