Abstract: A detailed analysis of Herschel/Photoconductor Array Camera and Spectrometer (PACS) observations at the North Ecliptic Pole is presented. High-quality maps, covering an area of 0.44 deg 2, ...

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

From planets and constellations, to eclipses and the Aurora Borealis, here's what to look for in the sky this spring ...

Saturn, like Earth, has a large axial tilt that is more than 26 degrees askew from the ecliptic plane in which ... Saturn’s northern summer, its north pole is tipped toward the sun.

Although the inner world lies a healthy 45° east of the Sun, it doesn’t climb high because the ecliptic — the apparent ... how to find the South Celestial Pole using Crux the Cross and ...

Norwegian explorer Erling Kagge writes about dangerous walking trips to North Pole, South Pole and Mount Everest in "After the North Pole." ...

Cecilia Blomdahl tells PEOPLE exclusively about her life in Svalbard and what it's like living in the dark 24-7 during Polar ...

Earth’s magnetic north is not static. Like an anchorless buoy pushed by ocean waves, the magnetic field is constantly on the move as liquid iron sloshes around in the planet’s outer core.

Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps moving. Here’s what to know.

Sir James Clark Ross discovered magnetic north pole in 1831 in northern Canada. British scientists have recently revealed that Earth's magnetic north pole is drifting towards Russia at an ...