Perihelion for 3I/ATLAS takes place on Oct. 30, when the interstellar interloper will be 1.35 astronomical units (125 million ...

Astronomers are hustling to use interplanetary spacecraft to study the interstellar comet dubbed 3I/ATLAS while the sun is hiding it from Earth ...

Anyone who studies planetary formation would relish the opportunity to get a close-up look at an interstellar object. Sending a mission to one would undoubtedly yield a scientific payoff. There’s a ...

Moving the Discovery from Virginia to Texas could be risky for the fragile craft. After the space shuttle Discovery made its ...

Mercury reaches its greatest eastern elongation on October 29, appearing farthest from the Sun in the southwestern sky, offering a brief window for observation after sunset.

As if not to be outshone by the debut of Len Ikitau, the Wallaby centre, his midfield partner Henry Slade provided a timely reminder of his own international credentials with a sumptuous display at ...

Dan Graziano is a senior NFL national reporter for ESPN, covering the entire league and breaking news. Dan also contributes to Get Up, NFL Live, SportsCenter, ESPN Radio, Sunday NFL Countdown and ...

Don't save any confetti for a semicentennial celebration, however — the ISS is in its home stretch. NASA and its partners ...

A new computational method now makes it possible to calculate the forces between large molecules with unprecedented accuracy.

This week, researchers published LIGO findings that hint at the existence of second-generation black holes. Astronomers captured a spectacular new image of the Milky Way across a wide range of radio ...

Amid the romance of two cousins having the best weeks of their tennis careers facing each other in a Shanghai Masters final sprinkled with impossible stardust, the relentlessness of a tournament ...

A 'Third Space' is a place where couples can be separate individuals and at the same time, strengthen their relationship. It ...