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Adapting to Acidic Oceans
Topic: Biosphere
02/04/14
Summary: The world's oceans are becoming more acidic, changing in a way that hasn't happened for millions of years. But will marine organisms from tiny coccolithophores to king crabs change along with the waters?

New Technique Could Be Used to Search Space Dust for Life's Ingredients
Topic: Origin & Evolution of Life
02/03/14
Summary: NASA scientists have used advanced technology to study extremely small samples of meteorites for the components of life.

Solving a 30-Year-Old Problem in Massive Star Formation
Topic: Cosmic Evolution
02/02/14
Summary: An international group of astrophysicists has found evidence strongly supporting a solution to a long-standing puzzle about the birth of some of the most massive stars in the universe.

How Circumbinary Planets Form
Topic: Cosmic Evolution
02/02/14
Summary: A new study sheds light on the formation of planets that orbit two stars.

Ancient Forests Stabilized Earth's CO2 and Climate
Topic: Climate
02/01/14
Summary: Researchers have identified a biological mechanism that could explain how the Earth's atmospheric carbon dioxide and climate were stabilised over the past 24 million years.

Weakened Immunity in Space-Raised Flies
Topic: Moon to Mars
02/01/14
Summary: A new study shows that growing up in space can weaken a key part of the immune system in fruit flies.

Size Mattered in Prehistoric Seas
Topic: Origin & Evolution of Life
01/31/14
Summary: A new study shows that some early multicellular organisms evolved into larger animals in order to access nutrient-rich currents above the seabed.

Arctic Warmth Unprecedented in 44,000 Years, Reveals Ancient Moss
Topic: Climate
01/29/14
Summary: Researchers have found exposed Polytrichum mosses in the Canadian high Arctic that had been trapped beneath ice 44,000 years ago--suggesting that modern Arctic warming far exceeds the bounds of historical natural variability.

Predatory Organisms at Depth
Topic: Extreme Life
01/29/14
Summary: A new study shows that viruses might greatly outnumber microorganisms in the deep biosphere of the Earth.

Model Anticipates Ecological Impacts of Human Responses to Climate
Topic: Climate
01/28/14
Summary: A Princeton University research team has created a model to evaluate how human responses to climate change may alter agricultural land-use.

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