"The biggest surprise of all was that the black hole was not located inside either of the two nuclei but in the middle. We ...

Evidence that rocky planets beyond Jupiter formed as rapidly, and at the same time, as the inner planets could transform our ...

Pittsburgh-based Arconic Technology Center is bringing enhanced international technology to its metal manufacturing company. Arconic and Icelandic metal analysis company DTE are expanding their ...

The Mass, in the gardens of the Vatican’s new ecological educational center at the papal summer estate in Castel Gandolfo, indicated a strong line of ecological continuity with Pope Francis, who ...

In a cosmic first, scientists watched planet-forming materials begin to solidify around a newborn star, offering a peek into what our Solar System may have looked like at birth. It’s a stunning replay ...

The cooling system at the Cuyahoga County Justice Center began working again Wednesday after the system shut down due to an overheated substation.

Pope Leo XIV prayed Wednesday for the world to recognize the urgency of the climate crisis and “hear the cry of the poor,” as he celebrated the first papal Mass using a new set of prayers and ...

Training schools focused on modeling solid Earth responses to ice mass changes offer lessons on how early-career scientists ...

A young sunlike star called HOPS 315 seems to host a swirling disk of gas giving rise to minerals that kick-start the planet formation process.

Wearing flowing green vestments, Leo presided at the Mass in front of a statue of the Madonna and at the foot of a reflecting pool.

Leo approved the new Mass formula “for the care of creation,” directing it to be added to the list of 49 Masses that have been developed over centuries for a specific need or occasion.