Ex-Phoenix Suns' C Deandre Ayton beat the Clippers with dunk at 0.7 seconds left in the 2021 playoffs. Aaron Gordon did something similar on April 26.

The Missile Defense Agency confirmed that L3Harris’ Hypersonic and Ballistic Tracking Space Sensor (HBTSS) satellite ...

It’s unclear how the Trump administration will respond to the mounting tensions between the two neighboring nations.

Republicans in the U.S. Congress plan to introduce a $150B defense package that will include an initial $27B for the Golden ...

Federal agents arrested Milwaukee Circuit Court Judge Hannah Dugan on obstruction charges, FBI Director Kash Patel said.

Yosemite National Park is known worldwide for its incredible granite cliffs, breathtaking vistas, and some of the most ...

Northrop Grumman is taking a $477 million hit on its B-21 Raider program to fund changes that will allow it to build the new ...

Boeing’s conversations with the Pentagon about Golden Dome have focused on production lines the company can ramp up and where ...

Each week during the high school sports season, The Sentinel's sports staff recognizes some of the area's top performances. Fissel collected her 100th career draw control for the Wildcats in their ...

Experts are divided whether a new missile defense system for the U.S., inspired by Israel's Iron Dome, would be worth the ...

From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

Check out 24 of the world’s must unusual landscapes — from the hellish Darvaza Gas Crater in Turkmenistan to the “snow ...