Photic sneeze reflex, officially known as ACHOO syndrome, causes sudden sneezes when exposed to bright light. This reflex ...

Now you know what "bright indirect light" means! Your home has varying levels of natural light, making it tricky to know where your houseplants will thrive. Whether you're new to growing houseplants ...

In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" ...

A skier in Austria captured a stunning sun pillar, a rare optical phenomenon where ice crystals reflect sunlight, creating a ...

CAPE CANAVERAL, Fla. (AP) — Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, ...

The zodiacal light shines in the evening as the Moon reaches Last Quarter and skims past Spica and Antares in the sky this ...

From choosing the right paint colors to determining the best placement for your furniture, these eight designer-approved tips ...

In the photo from the space station, the comet is captured just above Earth’s horizon, which is illuminated by a bright light — also known as airglow — that occurs in the planet’s upper atmosphere ...

Dazzling Northern Lights display could light up UK skies on Valentine’s Day - Dazzling northern lights could appear in skies ...

Many of our favourite houseplants began life on the floors of forests or jungles, where light is dappled at best. Others, like cacti or plants with bright-coloured leaves like draecena or croton, came ...