The core of a massive cluster of galaxies appears to be pumping out far more stars than it should. Now researchers at MIT and ...

DAY AND NIGHT, NEW SMOKE is born. The weather has turned warmer, and the lack of rainfall prepares dried-out grasses and shrubs for fire. The burning begins in a few spots—unseen in the mountains—and ...

Wisps and clouds of smoke rose into the air at Buddhist and Daoist temples around Asia on Wednesday as people lit incense to pray for good luck in the Year of the Snake. From Vietnam to Japan ...

Cannabis smoke contains most of the same toxins and carcinogens that make tobacco smoke harmful to your health. Some methods, though, may be safer than others. If you’re looking for the ...

Whether you’re dealing with smoke from wildfires, cooking or cigarettes, the right air purifier can make a significant difference in your home. The best air purifiers for smoke are effective at ...

“Smoke carries a lot of particulates, and they can range in size,” says Monica Kraft, professor of pulmonology and system chair for the Department of Medicine at the Icahn School of Medicine ...

“It moves very fast,” Immanuel Chiang, 57, said as thick clouds of smoke billowed just northwest of his hillside community. “I just came and started packing.” Like his neighbors, Mr ...

The fire kicked up a cloud of smoke that was visible from Six Flags Magic Mountain amusement park. AQMD officials recommended that affected residents remain indoors with windows and doors closed ...

Smoke loomed over Santa Clarita on Wednesday, January 22, as the Hughes Fire burned thousands of acres of land in California. This video taken by Anthony Cabassa shows the view from his home as ...

Smoke loomed over Santa Clarita on Wednesday, January 22, as the Hughes Fire burned thousands of acres of land in California. This video taken by Anthony Cabassa shows the view from his home as smoke ...