What drives us to send probes throughout the solar system and rovers and landers to Mars? It's not cheap, and it's not easy.

Additionally, China is also investing in a human lunar program, seeking to land its own astronauts on the surface of the Moon ...

Prior to 2040, the last planetary quintuplet occurred in the year 1186, and according to Uptain, records show that the close ...

NASA’s James Webb Space Telescope has captured the first-ever clear images of auroral activity on Neptune, the 8th planet from the Sun. For years, scientists had only speculated about the presence of ...

NEW YORK (AP) — Venus will pass between the Earth and sun on Saturday during what’s called an inferior conjunction. But don’t ...

Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...

Venus and Mercury retrogrades encourage introspection and recalibration, affecting relationships, finances, and communication. Aries must focus on self-improvement, while Taurus should delve into ...

At that time, astronomers believed they we only observing one moon known unofficially ... For example, at its brightest, the planet Venus shines with a magnitude of about -4.6.) To find out ...

a ultracool dwarf star only about 40 light-years (235 trillion miles) from Earth. The planetary haul -- which includes at least six rocky planets total, three of which were first discovered last ...

and the PDS 70 planets b and c are the only such planets well-known to astronomers out of 5,000 confirmed exoplanets. Developing sharper images of protoplanets and the dust around them is key to ...

March’s night sky is alive with motion – planets shift ... Mercury appears briefly, then vanishes. Venus fades away, followed by Jupiter. The Moon transforms into a deep red during the eclipse, only ...