The relative quantities of volatile gases like methane and ethane can reveal key details about distant Kuiper Belt objects.

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

SPHEREx will act like a partner for the James Webb Space Telescope. While Webb is a targeted telescope, meaning it observes a small area but in greater detail, SPHEREx is a survey telescope that ...

NASA's advanced space observatory known as SPHEREx is on its cosmic journey to solve some of the universe's biggest mysteries. The space telescope ... ride with the four small satellites that ...

If there's a space-obsessed youngster amongst your family or friends, now's a great time to gift them a telescope. This February 24 sees Venus, Jupiter, Mars, Mercury, and Saturn's align ...

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.