Taxonomy term

geology

Getting There & Getting Getting Around Monti Sibillini National Park

For those traveling internationally by air to Italy to visit Monti Sibillini National Park, flying into Rome’s Leonardo da Vinci–Fiumicino Airport (FCO) is likely the best option. Florence is another option, but Rome is closer and hosts more flights. There are several routes into the park from different directions; all the entrance points on the western side of the park are a two-and-a-half- to three-hour drive east of Rome. Bus tour services run out of Rome, but the best way to reach the park is via rental car. Rental cars are plentiful, and the good news is that, unlike driving in some parts of Italy such as around Naples or in Sicily (which is not for the faint of heart), driving in the Apennines is much more like driving in the U.S. In this part of Italy, drivers are more courteous and generally adhere to road signage and lane guidelines. All countries have driving norms that are not immediately clear to foreign drivers, however. In Italy, to avoid scorn from your fellow drivers, it’s important to remember to never pass another car on the right. Italians consider it a severe breach of driving etiquette.

14 Nov 2018

Turning modern "eyes" on ancient sites

People have inhabited Jerash, Jordan, since the Neolithic. But much of its history has been buried by subsequent occupation, including over the last two centuries. Archaeologists have excavated Jerash with trowels and screens to uncover its long history, but now, with the help of lidar and old photographs, a team of researchers is discovering more about Jerash’s past by gazing down on the city from the sky.

13 Nov 2018

Down to Earth With: Geologist Robert Brinkmann

As a child, Robert Brinkmann was always curious about rocks. He wondered how they got where they were and why they were different from each other. Brinkmann grew up in the farm country of southeastern Wisconsin, as well as in the woods in the northern part of the state. After one of his first geology classes in college, he went home and finally understood what he was looking at. “It was such an eye-opening experience to be able to read the landscape,” Brinkmann says.

09 Nov 2018

Algae ate themselves to death and caused a global extinction

Errant asteroids and toxic emissions from volcanic eruptions are the usual suspects in mass extinctions. But during the Ordovician, it was a million-year stretch of cooling ushered in by proliferating algae that triggered a worldwide glaciation and extinction event, according to a new study.

08 Nov 2018

Comment: Making social media work for scientists

Social media platforms offer scientists simple and inexpensive ways to communicate with the public. Here’s how to start sharing your science online.

07 Nov 2018

Saharan dust a storm killer

Each year between 900 million and 4 billion metric tons of dust from the Sahara Desert in Africa is swept into the atmosphere and blown around the world. In places like Texas, the dust often leads to poor air quality. A new study suggests that desert dust may also suppress the formation of severe storms and hurricanes in the southern United States.

06 Nov 2018

Going subterranean: Repurposed mines become innovative labs

Around the world, old mines are finding new life as underground research facilities, offering scientists unique ways to answer some of science’s biggest questions — from investigations of natural resources, seismic activity and carbon sequestration, to less obvious topics like biofuel development and how life began on Earth — and, maybe, on other planets as well. 

05 Nov 2018

Globe-trotting kelp set new world record

When marine biologist Erasmo Macaya, from University of Concepción in Chile, found a piece of kelp washed up on a beach in Antarctica, he suspected the scrap of seaweed had come a long way.

02 Nov 2018

Underwater WiFi? Rising sea levels threaten physical internet

It seems like you can find wireless internet almost anywhere now, but the backbone of the internet is wired: Infrastructure such as fiber optic cables, data centers, traffic exchanges and hubs keeps us connected. In many coastal cities, however, these critical communication pieces are facing increasing risk from rising seas. A new study shows that thousands of kilometers of cables and hundreds of internet traffic hubs will be inundated by rising sea levels in the next 15 years, putting coastal cities like New York, Miami and Seattle at risk for widespread disruptions.

01 Nov 2018

Ecuadorian volcano plays its pipe

An active volcano in central Ecuador may be the largest musical instrument on Earth: After eruptions in 2015, Cotopaxi’s newly configured crater started emitting distinctly musical rumblings that scientists may be able to use to monitor future activity at the volcano.

24 Oct 2018

Pages