ADVERTISEMENT
  About the SA Blog Network

Posts Tagged "expedition"

Expeditions

Squid studies: How does one get ready for an expedition?

squid study expedition gilly

Editor’s Note: Marine biologist William Gilly is on an expedition to study Humboldt squid on the University-National Oceanographic Laboratory System research vessel New Horizon in the Gulf of California. He and other scientists will spend the coming weeks learning about the giant squid, their biology and ecology on this National Science Foundation-funded expedition. This is [...]

Keep reading »
Expeditions

Student squid cruise comes to a close

sea of cortez sunset stanford biology cruise gilly

Editor’s Note: William Gilly, a professor of cell and developmental biology and marine and organismal biology at Stanford University, is traveling with a group of students on board the Don José in the Sea of Cortez. The team is monitoring and tracking Humboldt squid and sperm whales in their watery habitats. This is the group’s [...]

Keep reading »
Expeditions

Will the algae still bloom?

Editor’s Note: Woods Hole Oceanographic Institution oceanographer and photographer Chris Linder and science writer Helen Fields are taking part in a six-week cruise of the Bering Sea, a scientific expedition to study the effects of climate change on this polar ecosystem. This is the fourth blog post. To see all their posts, see "60 Seconds [...]

Keep reading »
Expeditions

In transit again, this time away from North Pond

Editor’s Note: University of Southern California geobiologist Katrina Edwards is taking part in a three-week drilling project at the Atlantic’s North Pond—a sediment-filled valley on the ocean floor—designed to locate and study what she calls the “intraterrestrials”: the myriad microbial life-forms living inside Earth’s crust. This is her sixteenth blog post. To track her research [...]

Keep reading »
Expeditions

Good news on coring, not so good news for a member of the crew

Editor’s Note: University of Southern California geobiologist Katrina Edwards is taking part in a three-week drilling project at the Atlantic’s North Pond—a sediment-filled valley on the ocean floor—designed to locate and study what she calls the “intraterrestrials”: the myriad microbial life-forms living inside Earth’s crust. This is her sixth blog post. To track her research [...]

Keep reading »
Expeditions

How do you build an observatory on the ocean floor?

Editor’s Note: University of Southern California geobiologist Katrina Edwards is taking part in a three-week drilling project at the Atlantic’s North Pond—a sediment-filled valley on the ocean floor—designed to locate and study what she calls the “intraterrestrials”: the myriad microbial life-forms living inside Earth’s crust. This post is a response to a question from a [...]

Keep reading »
Expeditions

Showering while a ship is under steam, and discussions about drilling into the ocean

Editor’s Note: University of Southern California geobiologist Katrina Edwards is taking part in a three-week drilling project at the Atlantic’s North Pond—a sediment-filled valley on the ocean floor—designed to locate and study what she calls the “intraterrestrials”: the myriad microbial life-forms living inside Earth’s crust. This is her fourth blog post. To track her research [...]

Keep reading »
Expeditions

How long do microbes at the bottom of the ocean live, anyway?

Editor’s Note: University of Southern California geobiologist Katrina Edwards is taking part in a three-week drilling project at the Atlantic’s North Pond—a sediment-filled valley on the ocean floor—designed to locate and study what she calls the “intraterrestrials”: the myriad microbial life-forms living inside Earth’s crust. This is a response to a question from a ScientificAmerican.com [...]

Keep reading »
Expeditions

Another strike, but we’ll be checking leaks on the ocean floor soon

Editor’s Note: University of Southern California geobiologist Katrina Edwards is taking part in a three-week drilling project at the Atlantic’s North Pond—a sediment-filled valley on the ocean floor—designed to locate and study what she calls the “intraterrestrials”: the myriad microbial life-forms living inside Earth’s crust. This is her second blog post. To track her research [...]

Keep reading »
Expeditions

On our way to the North Pond: A strike against the expedition, but just one

Editor’s Note: University of Southern California geobiologist Katrina Edwards is taking part in a three-week drilling project at the Atlantic’s North Pond—a sediment-filled valley on the ocean floor—designed to locate and study what she calls the “intraterrestrials”: the myriad microbial life-forms living inside Earth’s crust. This is her first blog post. To track her research [...]

Keep reading »
Symbiartic

A DIY Fossil Hunting Activity for Pre-K Classrooms

14-019FEATURE

The following project constitutes a half-hour activity for 3-, 4-, or 5-year olds. It includes the entire process from finding fossils to putting the recovered pieces together like a puzzle to drawing our best guess at what it looked like in life. The details of the project are based on my experience working in Neil [...]

Keep reading »

More from Scientific American

Scientific American Holiday Sale

Give a Gift &
Get a Gift - Free!

Give a 1 year subscription as low as $14.99

Subscribe Now! >

X

Email this Article

X