NASA has introduced a new concept for exploring small celestial bodies: a swarm of tiny, hopping probes called “Gravity ...

A giant conundrum has been found orbiting a teeny tiny red dwarf star just a fifth of the size of the Sun. Such small stars ...

A new study has revealed a novel effect caused by dark photons—hypothetical particles thought to make up a portion of the ...

The team’s orb rolled vertically at a rate of about 0.5 millimeters per second. Regardless, Mitra and colleagues wrote that ...

Gravity Lending matches applicants to the best auto refinancing or lease buyout loan from a network of lenders. NerdWallet's auto loans content, including articles, reviews and recommendations, is ...

Astronomers are using data from the recently decommissioned star-mapping satellite to help determine masses and more accurate ...

In 2015, a piece of equipment at an observatory in the US moved one quintillionth (10-18) of a meter. This tiny movement was ...

In the late 1500s, Florentine astronomer, physicist, and engineer Galileo Galilei theorized that mass does not affect gravitational pull, contradicting Aristotle. Galilei believed that all things fall ...

Discover the fascinating world of particle physics — the most fundamental building blocks of the universe and the forces that ...

A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum ...

“Gravity is a unique and fundamental property of a planetary ... Fed into super­computers, those perturbations translate into three-dimensional maps of hidden mass. NASA’s GRAIL mission supplied the ...

Pope Leo XIV during his first Mass as pontiff on Sunday appeared to take a subtle dig at President Donald Trump. The pope was also said to have snubbed Vice President JD Vance after the Mass ...