Earth reaches its closest point to the sun in its 2026 orbit on Jan. 3. The sun will appear larger in the sky than on any ...

Here's how the astronomical phenomenon influences our planet—from the length of our seasons to the way Earth moves through ...

NASA had a big year in 2018 with several bold new missions to study various features of our Solar System, and one of the most exciting was the launch of the Parker Solar Probe which will study the Sun ...

The ASU baseball team (24-9, 10-2) has excelled this season with a combination of a fiery lineup and a solid pitching staff. After a turbulent 2022 season, the Sun Devils’ starting rotation has made ...

The Sun orbits the Milky Way's center in a roughly circular path. This orbit takes about 230 million years to complete. The Sun's orbit is tilted 60 degrees from the galaxy's plane. The Sun also moves ...

The fastest object ever built by humans will fly within a whisker of the sun today. The Parker Solar Probe will race past at 435,000mph as it studies the sun's surface and atmosphere. That's so fast ...

Astronomers have uncovered what appear to be 21 neutron stars in orbit around stars like our Sun. The discovery is surprising because it is not clear how a star that exploded winds up next to a star ...

The Parker Solar Probe is gearing up for a final swing past Venus on November 6, which will nudge it into an extremely tight orbit around our sun. Once it reaches its final position around our star on ...