Quantcast
Channel: PRI: Science, Tech & Environment
Browsing all 3123 articles
Browse latest View live

Physics Nobel for laser pioneers includes first woman in 55 years

A trio of American, French and Canadian scientists won the 2018 Nobel Prize for Physics on Tuesday for breakthroughs in laser technology that have turned light beams into precision tools for everything...

View Article


Image may be NSFW.
Clik here to view.

The Amazon used to be a hedge against climate change. Those days may be over.

In a pristine patch of tropical rainforest in the central Amazon north of Manaus, a group of Brazilian scientists unloads boxes of heavy instruments from a truck and disappears down a thin path into...

View Article


Survivors scavenge for food and water as Indonesia death toll continues to rise

Hungry survivors of an earthquake and tsunami in Indonesia said on Wednesday they were scavenging for food in farms as President Joko Widodo made a second visit to the area to ramp up aid efforts five...

View Article

Image may be NSFW.
Clik here to view.

For illegal loggers in the Brazilian Amazon, 'there is no fear of being...

This is the second in a four-part series, The Amazon's Carbon Tipping Point. Day 1: The Amazon used to be a hedge against climate change. Those days may be over.Last October, a mob of angry miners...

View Article

Image may be NSFW.
Clik here to view.

Why Indonesia's tsunamis are so deadly

The magnitude 7.5 earthquake and subsequent tsunami that struck Indonesia days ago have resulted in at least 1,200 deaths.Authorities are still gauging the extent of the damage, but it’s clear the...

View Article


Britain says Russian military intelligence behind host of global cyber attacks

In a British assessment based on work by its National Cyber Security Centre (NCSC), the Russian military intelligence (GRU) was cast as a pernicious cyber aggressor which used a network of hackers to...

View Article

Image may be NSFW.
Clik here to view.

'Our wealth is the forest': Indigenous tribes are the last best hope for the...

Claudio da Silva, thickset, his bare chest traced with blue-black lines of body paint, wields a chainsaw not to cut down trees but to destroy a wooden timber hauler used by a band of illegal loggers....

View Article

Image may be NSFW.
Clik here to view.

Brazil fights online misinformation during election season

During presidential debates, the Rio offices of Brazilian fact-checking organization Aos Fatos, which translates to "To The Facts," turn into something akin to a war room. Different task forces swiftly...

View Article


Image may be NSFW.
Clik here to view.

A 'Third Way' to save the Amazon: make the standing forest itself more valuable

This is the last in a four-part series, The Amazon's Carbon Tipping Point. Day 1: The Amazon used to be a hedge against climate change. Those days may be over.Day 2: For illegal loggers in the...

View Article


In Puerto Rico, neighbors turn to each other in Maria's aftermath

When Christine Nieves and her family emerged from their home after Hurricane Maria struck, the forest outside their house looked like a giant chainsaw had come through, cutting the tops off everything...

View Article

UN climate warning: Immediate change needed to preserve 'life as we know it'

Keeping the Earth's temperature rise to 1.5 degrees Celsius means making rapid, unprecedented changes in the way people use energy to eat, travel and live or we risk even more extreme weather and loss...

View Article

Image may be NSFW.
Clik here to view.

'Hope to hopelessness': Will government step up after second storm? 

Dianne Powell is living a recurring nightmare.In October 2016, Hurricane Matthew filled her brick house with rainwater — up to her waist. The storm inundated her town, engulfing homes and highways and...

View Article

Barrier islands are natural coast guards that absorb impacts from hurricanes...

When storms like Hurricane Michael make landfall, the first things they hit often are barrier islands– thin ribbons of sand that line the US Atlantic and Gulf coasts. It’s hard to imagine how these...

View Article


Image may be NSFW.
Clik here to view.

Russian space rocket fails in mid-air, two-man US-Russian crew lands safely

US astronaut Nick Hague and Russian cosmonaut Alexei Ovchinin landed safely on Thursday after making an emergency landing in Kazakhstan when a rocket on their Soyuz spacecraft failed in mid-air.Rescue...

View Article

After Hurricane Maria, farmers in Puerto Rico struggle to rebuild

In Puerto Rico, volunteers and farmers are working together to rebuild after Hurricane Maria devastated Puerto Rico’s small agriculture sector.Even before Hurricane Maria roared across the island,...

View Article


Indonesia's double disaster exposes earthquake lessons not learned

The young man standing atop a mound of grey mud and debris on the Indonesian island of Sulawesi, waiting for an excavator he hoped would dig out the bodies of his parents, voiced the exasperation many...

View Article

Image may be NSFW.
Clik here to view.

In Iceland, a shifting sculpture for a changing Arctic  

This story comes to us through a partnership with the podcast and radio program Threshold, with funding support from the Pulitzer Center.On the island of Grímsey, off the northern coast of Iceland,...

View Article


Mobile money transfers have taken off in Somalia, but it's a risky business

A recent World Bank report showed that Somalia has one of the most active mobile money markets in the world, outpacing most other countries in Africa. It’s even superseded the use of cash in the...

View Article

This Google engineer was asked to create a censored version of Google News...

This week, Google finally confirmed that the company is exploring expanding its products into China and that Google has been working on a version of its search engine that would comply with Beijing’s...

View Article

Live Discussion: What’s the EPA’s changing relationship with science?

During his 2016 campaign, President Donald Trump talked about dismantling the Environmental Protection Agency. Now we’re seeing how that promise is playing out with his chosen appointees, their...

View Article
Browsing all 3123 articles
Browse latest View live