How birds send heat into space measured for the first time—a hidden reflectance of feathers

As human-caused climate change continues to raise temperatures across the globe, understanding how birds regulate their temperature is vital for their conservation. But how much heat birds emit—an ...

Iran says it hit an F-35; Chinese expert analyzes how Iran could have struck it using infrared detection, breaking US stealth myth

A reported Iranian strike that damaged a US F-35 fighter jet continues to draw widespread online attention. The Iran side said it caused the damage, but the US side has not confirmed whether the jet ...

How did Iran detect an ‘invisible’ F-35? Viral video points to a passive tracking system

F35 hit over Iran: viral animated clip suggests Iran may have detected an F-35 stealth fighter using passive infrared sensors, tracking heat signatures instead of radar. This theory emerges as Iran ...

A Web Of Sensors: How The US Spots Missiles And Drones From Iran

How The US Spots Missiles And Drones From Iran. The global price of oil continues to skyrocket as Iran's missiles and drones ...