"Unveiling the Hidden Threat: Scientists' Race Against Time to Detect Lethal Asteroids"

The sun's glare poses a significant challenge for astronomers in detecting potentially lethal asteroids that could cause mass-extinction events or destroy cities. Many asteroids, including the dangerous Aten asteroids, remain hidden in the sun's glare, making them difficult to spot until it's too late. Ground-based telescopes have limited time and face atmospheric distortions, while space telescopes equipped with infrared imaging are more effective in detecting asteroids near the sun. Planned spacecraft, such as NASA's NEO Surveyor and ESA's NEOMIR, will help improve asteroid detection in the sun's blind spot, reducing the uncertainty and allowing for timely alerts and potential deflection measures.