Earth
- Climate
A new estimate triples the number of people in the path of rising seas
Sea level rise could flood coastal areas now home to 340 million to 480 million people by 2100, with Asia most affected, a study finds.
- Earth
Powerful storms may be causing offshore ‘stormquakes’
A perfect-storm mixture of hurricane, ocean and seafloor topography can create distinct seismic signals called “stormquakes.”
- Animals
Humpback whales use their flippers and bubble ‘nets’ to catch fish
A study reveals new details of how humpback whales hunt using their flippers and a whirl of bubbles to capture fish.
- Earth
50 years ago, an Antarctic fossil pointed to Gondwanaland’s existence
Fifty years ago, fossils from Antarctica helped seal the deal that the southern continents were once connected in one, giant landmass called Gondwanaland.
- Earth
Too much groundwater pumping is draining many of the world’s rivers
Too much groundwater use could push over half of pumped watersheds past an ecological tipping point by 2050, compromising aquatic ecosystems worldwide.
- Humans
Nepal is reeling from an unprecedented dengue outbreak
As climate change opens new regions to mosquitoes, Nepal suffers an outbreak of the painful viral disease that has sickened more than 9,000 people.
- Climate
In a climate crisis, is geoengineering worth the risks?
Some scientists say the world needs to reconsider some human-made ideas to cool the climate as dire warnings about the looming crisis ramp up.
- Science & Society
This year’s SN 10 enjoy the journey, not just the discovery
Meet 10 young researchers who combine persistence and passion to make headway on science’s big questions.
- Climate
Abigail Swann’s alternate Earths show how plants shape climate
Abigail Swann's studies reveal that water vapor from forests can affect drought patterns a hemisphere away.
- Life
Michelle O’Malley seeks greener chemistry through elusive fungi
Michelle O’Malley studies anaerobic gut fungi, microbes that could help make chemicals and fuels from sustainable sources.
- Climate
Malin Pinsky seeks to explain how climate change alters ocean life
As global temperatures rise, Malin Pinsky’s research attempts to understand how marine ecosystems are changing and why.
- Earth
Here’s where Earth stores its carbon
Most of Earth’s carbon is stored inside the planet. But giant lava outflows and now humans have released huge amounts of carbon into the atmosphere.
