Believe it or not, we can (kind of) measure the air pressure of early Earth! Blue-green algae's response to different nitrogen pressures may tell us what fossils to look for and what those fossils tell us about ancient air pressure. February 13, 2019 by Sanjoy Som Read More
Using Gas Bubbles in Lava to Predict Ancient Air Pressure Scientists can estimate what the atmospheric pressure was on Earth 2.7 billion years ago, and the findings may help us understand how life formed May 24, 2018 by Sciworthy Staff Read More
For a Cooler Climate, Just Add Ice Should scientists attempt to slow climate change by intentionally increasing the size of the Greenland Ice Sheet to reflect sunlight away from the planet? March 15, 2018 by Sciworthy Staff Read More
Lasers and Fool’s Gold Give a Glimpse Into Our Ocean’s Past The amount of pyrite in the sea floor gives us an idea of how much oxygen was in the ocean millions of years ago. January 30, 2018 by Sciworthy Staff Read More
New Cavity Discovered in the Great Pyramid of Egypt Cosmic rays from space allowed scientists to detect a mysterious 4000 year old cavity deep in the Great Pyramid November 15, 2017 by Sanjoy Som Read More
Lost & Found: The ancient Aitape Skull may be from the oldest known tsunami victim New research suggests that a skull fragment discovered in 1929 came from a tsunami victim some 6,000 years ago. November 7, 2017 by Graham Lau Read More
Life May Be Even Older Than We Thought! Careful analyses of the composition of ancient rocks betrays the presence of life November 2, 2017 by Sanjoy Som Read More
Caves Host Gooey Biofilms Built by Methane-Eating Bacteria Scientists try to understand the composition of snottites, which are collections of bacteria named for their resemblance to boogers. October 31, 2017 by Nadia Szeinbaum Read More
Saturn’s Moon Enceladus May Have Conditions For Life In a last scientific hurrah, the Cassini spacecraft has detected that hydrogen is being ejected from the moon’s ice-covered ocean April 24, 2017 by Sanjoy Som Read More
Could Life Thrive on Radiation? Scientists Say It’s Possible Instead of sunlight, living things may be able to harness the energy from cosmic rays. September 29, 2015 by Sciworthy Staff Read More
