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Paramount announced that the show's five-season mission is coming to an end last week with a heartfelt 'thank you' from the showrunners.

A mystery signal detected high in the sky above Antarctica defies current models of physics and could represent a new particle, scientists say.

Astronomers have used the ALMA radio telescope to investigate how planets grow in protoplanetary disks of gas and dust around young stars.

Seemingly out of nowhere, on December 3, 2023, Alaska Airlines, or rather its parent company, Alaska Air Group, announced that it would acquire Hawaiian Airlines, or rather its parent company, Hawaiian Holdings, in a transaction valued at $1.9 billion, including $900 million of the latter’s debt. At the time, Alaska Airlines and Hawaiian Airlines had a domestic passenger market share of 5.5% and 1.3%, respectively. The combined company represents the fourth-largest domestic carrier in the US.

Recent times have seen Pratt & Whitney dominate the headlines concerning the world of modern commercial aviation for all the wrong reasons, as issues with the company's engines have had significant knock-on effects at airline customers worldwide. Now, however, the firm appears to have turned a corner, having secured major votes of confidence from key players in the low-cost sector this week.

Watch the stunning Mars and Regulus conjunction today with this free livestream

Get ready for a new Roman Empire: A NASA space telescope will detect a staggering wealth of intricate gravitational lenses that could help unlock the mysteries of dark matter.

Staff at the European Southern Observatory have a system to clean the La Silla Observatory's delicate mirrors without breaking them.

Using NASA's Chandra X-ray space telescope, astronomers have discovered an entire galaxy cluster wrapped in a 20 million light-year-wide envelope of charged particles.

The beads are over 3.3 billion years old, and date from the formation of the "Man in the Moon."

Dr. Stéphanie Cazaux has received an ERC Advanced Grant to study the interaction between the moons’ oceans and their icy surface to identify potential access pathways to these oceans and assess what surface observations can reveal about the oceans’ composition and physical conditions.

A SpaceX Falcon 9 rocket placed 26 Starlink internet broadband satellites into low Earth orbit, lifting off from Vandenberg Space Force Base in California on June 16, 2025.

An American Airlines flight from Los Angeles International Airport to Mexico City International Airport was forced to return and make a heavy landing at LAX on June 13. The pilots of the Boeing 737-800 reported issues related to a window seal leak just a few minutes into the flight. They ultimately felt that it was safest to return rather than press on with the nearly four-hour flight.

On June 12, Hawaiian Airlines inaugurated its first flight from Seattle to Anchorage. This development is, of course, because it is now a fully owned subsidiary of the Alaska Air Group. Flights are operated by theAirbus A330 and are the only widebodies operating between the two cities.

Leaks aboard the International Space Station, as well as on SpaceX's Falcon 9 rocket, delayed Axiom's next private astronaut mission, but the crew now has a target launch date of June 19.

Airports, despite being massive hubs for global transportation, are also some of the most dangerous places for infectious diseases to surface. As places from which passengers depart for destinations all across the globe, airports are the ideal places for viruses to spread, as they can easily transfer between travelers and head off to new cities. Onboard aircraft, passengers are extremely close together, providing even more room for an infectious disease to spread.

There's a good reason the Lego Marvel Infinity Gauntlet has been around since 2021: Few sets are as striking as this.

Anchorage now has scheduled passenger flights to 19 airports in the Lower 48 US states. The latest addition is Sacramento, with the first flight ever from Alaska's most populous city departing on June 14. However, compared to 2024, Anchorage has lost flights to Seattle Paine Field.

Frontier Airlines has selected Pratt & Whitney GTF engines to power 91 of its Airbus A320neo aircraft. The follow-on order will bring the carrier's total of GTF-powered aircraft to 235, including those already delivered.

Part of the closest star-forming region to us, known as the Chamaeleon Complex, has been illuminated by the light of young stars in this artwork by nature captured by the Dark Energy Camera.