The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...

The massive annual spring migration of America's birds – millions of them – is underway. Here's how to follow along at home.

An eight-day mission has turned into a nine-month space stint for two NASA astronauts who are finally set to come home. But ...

As the agency's SPHEREx space telescope and PUNCH solar mission rode toward their orbital stations tonight (March 11) at ...

Following a checkout period lasting one month, the observatory – which measures 8.5 feet tall, 10.5 feet across, and weighs 1,107 pounds – will capture a ...

Here’s why and how the moon can look yellow, orange or red without an eclipse and when Friday's total lunar eclipse blood ...

NASA's SPHEREx telescope launched aboard a SpaceX rocket to map the entire sky in infrared light, capturing the cosmic glow of galaxies.

NASA has launched the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to study the sun’s mysteries.

Developed over the past decade, NASA's $488 million SPHEREx mission will map the celestial sky in 102 infrared colors, ...

NASA’s PUNCH mission has officially come online, promising to transform our understanding of space weather. By capturing ...