Meet phosphine, a gas commonly used for industrial fumigation that can damage your lungs, heart and liver

| Insights & Views

In 1980, two children and 29 crew members aboard a grain freighter became ill. They had been exposed to phosphine a chemical used in fumigation to kill pests in and on grain for four days. In the end, one child died....

FDA bans Red 3 dye from food and drugs – a scientist explains the artificial color’s health risks and long history

| Insights & Views

Red 3 also called FDC Red No. 3, erythrosine or E127 has been widely used in food, cosmetics and pharmaceuticals since its FDA approval in 1969. Youve likely encountered Red 3 before. Its a common additive to many...

Kremlin promotes ‘traditional values’ – but leaves some battles to the governors

| Insights & Views

As 2025 begins, Russia ends its official Year of the Family. But the state has been promoting what it calls traditional or pro-family values for more than a decade and looks likely to continue. Traditional values are now...

10 years after the Charlie Hebdo attacks in France, conversations about free speech are still too black and white

| Insights & Views

In January 2015, 12 people were killed at the French satirist magazine Charlie Hebdos office after it published controversial caricatures of the Prophet Muhammad. Ten years later, the tragic events continue to resonate in...

After the fire: Rain on wildfire burn scars can trigger deadly debris flows – a geologist explains how

| Insights & Views

While firefighters work to extinguish the Los Angeles-area wildfires, city officials and emergency managers are also worried about what could come next. The potential for rain the weekend of Jan. 25-26 could help tamp down...

Mark Zuckerberg thinks workplaces need to ‘man up’ − here’s why that’s bad for all employees, no matter their gender

| Insights & Views

When Meta CEO Mark Zuckerberg appeared on a Jan. 10, 2025, episode of The Joe Rogan Experience, he lamented that corporate culture had become too feminine, suppressing its masculine energy and abandoning supposedly...

Discovery in South Africa holds oldest evidence of mixing ingredients to make arrow poison

| Insights & Views

CT-scan thin section through the centre of the bovid femur. The three bone arrowhead fragments and poison substance are visible. CT rendering and image segmentation: Dr Aliénor Duhamel, CC BY-NC-ND In 1983...