Science & Technology

A buffalo grazes on the drenched land in the Cardamom Mountains, southwest Cambodia.

‘It’s a lose-lose situation’: Carbon ‘offset’ project in Cambodia accused of human rights violations

Companies around the world try to make up for their carbon emission by purchasing "offsets," financing projects intended to preserve forests or otherwise compensate for their emissions. In Cambodia, Human Rights Watch recently issued a report about violations against Indigenous people in a carbon offset program in the Cardamom mountains. 

‘It’s a lose-lose situation’: Carbon ‘offset’ project in Cambodia accused of human rights violations
A view of the process on a montior as lab staff use a microscope stand and articulated hand controls to extract cells from 1-7 day old embryos that are then checked for viability at the Aspire Houston Fertility Institute in vitro fertilization lab in Hous

Why an international court struck down Costa Rica’s IVF ban

Why an international court struck down Costa Rica’s IVF ban
Black blue and gray illustration of people coming out of phones

Spyware found on phones in Jordan

Spyware found on phones in Jordan
Bohdan Danyliv is the drone project coordinator with the Prytula Foundation, a Kyiv-based non-profit that helps provide equipment for the Ukrainian military.

'War of drones': Ukrainians step up drone production in fight against Russia

'War of drones': Ukrainians step up drone production in fight against Russia
Inside of a computer

Countries fear state-sponsored cyberwar

Countries fear state-sponsored cyberwar
Air quality levels have been bad in Accra since December as harmattan season kicks in across Ghana. The data coming in shows the situation is not improving.

Hazy skies over Accra: Harsh harmattan season in Ghana leads to health hazards, poor air quality

Severe, dry winds during the harmattan season are not new in Ghana. But experts with the country’s environmental agency say climate change is intensifying these weather conditions, leading to increased respiratory problems and poor air quality in Accra, the country’s capital. 

Hazy skies over Accra: Harsh harmattan season in Ghana leads to health hazards, poor air quality
Illustration by Megan J. Goff

Threat-hunter says Iran is stepping up the sophistication of its cyberattacks

In the months since the Oct. 7 attacks on Israel, Iran has increased its cyber-hacking operations, according to Gil Messing, the chief of staff at Tel Aviv-based Check Point Software. The “Click Here” podcast talks to Messing about the latest.

Threat-hunter says Iran is stepping up the sophistication of its cyberattacks
a multiple-exposure photo of insects flying around a light

The surprising reason why insects circle lights at night: They lose track of the sky

It’s an observation as old as humans gathering around campfires: Light at night can draw an erratically circling crowd of insects. In art, music and literature, this spectacle is an enduring metaphor for dangerous but irresistible attractions. And watching their frenetic movements really gives the sense that something is wrong — that instead of finding food and evading predators, these nocturnal pilots are trapped by a light.

The surprising reason why insects circle lights at night: They lose track of the sky
Uganda Women Birders tackles limiting gender taboos by giving women the experience and resources they need to prove they can do the job.

‘Birds are everywhere!’ Women bird guides in Uganda set a global example

Birdwatching is a rapidly growing and lucrative part of the tourism sector worldwide, but women make up a very small minority of professional guides. Uganda Women Birders, a bird guide club, is revolutionizing the industry by encouraging and supporting women who want to get into the business. Anita Elash reports from the town of Entebbe, Uganda.

‘Birds are everywhere!’ Women bird guides in Uganda set a global example
Blue, gray and white illustration of flys in cage

China's dominant role in producing hacking bugs

The art of hacking has become stealthier and smarter over the years. Chinese hackers can hide the code they use to infiltrate systems worldwide. These include vulnerabilities that attackers can use to sneak into a computer network. Exploits allow them to start stealing data once they are inside. "Click Here's" Dina Temple-Raston reports on how they can do this.

China's dominant role in producing hacking bugs
Sea-level rise and storms made stronger by climate change threaten communities across coastal Bangladesh.

‘They forgot about me’: People with disabilities in Bangladesh face increased risk during natural disasters

Millions of people have migrated from villages in coastal Bangladesh to escape climate-related disasters, but people with disabilities often stay behind. This puts their lives in even greater danger as weather conditions become more severe, advocates say.

‘They forgot about me’: People with disabilities in Bangladesh face increased risk during natural disasters
Illustration of a destroyed library.

Saving Ukraine’s cultural heritage with a click

Since the beginning of Russia's large-scale invasion of Ukraine, Moscow has been bombing uniquely Ukrainian cultural sites. Preservationists are using "photogrammetry" — the act of deriving precise measurements from taking overlapping photos and rendering them in three dimensions. Dina Temple-Raston, the host of "Click Here," was recently in Ukraine and met those working to preserve the country's heritage — on their phones.

Saving Ukraine’s cultural heritage with a click
illustration of a drone

Exclusive: Inside Ukraine’s secret drone factories

The "Click Here" podcast traveled to Ukraine to look at its grassroots defense industry and take you into its secret drone factories where entrepreneurs are able to put innovative weapons into the hands of soldiers at the front in a matter of weeks, not months.

Exclusive: Inside Ukraine’s secret drone factories
Screenshot from "Prehistoric Planet" on YouTube.

For ‘dinosaur music,’ prehistoric instruments set the tone

Musicians Anže Rozman and Kara Talve invented prehistoric instruments to help transport viewers back in time for the BBC series, “Prehistoric Planet.”

For ‘dinosaur music,’ prehistoric instruments set the tone
Two young Panamanians view the solar eclipse.

'The cosmovision of our ancestors': Panama witnesses first solar eclipse in 25 years

Saturday’s solar eclipse cut across the western United States, dipping down into parts of Mexico, Central America, Colombia, and Brazil. It was Panama’s first eclipse in 25 years and it came at an auspicious time when scientists are promoting an interest in astronomy. 

'The cosmovision of our ancestors': Panama witnesses first solar eclipse in 25 years