Abstract: Powered descent guidance is an enabling technology for extraterrestrial soft landing and reusable rocket recovery. Although the focus of guidance research has tilted toward trajectory ...

Several groups and nonprofit organizations filed a lawsuit Monday against the Environmental Protection Agency over the canceling of a $7 billion Solar for All program intended to make solar power ...

The Army civilian employee charged in an alleged embezzlement scheme is suspected of misappropriating even more money than what was revealed in a criminal complaint last week. “We still don’t know how ...

Winston Aldworth and Chris Reive go through this week’s biggest sporting talking points.

Several groups and nonprofit organizations on Monday filed a lawsuit against the Environmental Protection Agency over the cancellation of a $7 billion Solar for All program intended to make solar ...

The Boston Red Sox were eliminated in the AL Wild Card by the New York Yankees of all teams, much to the chagrin of a tortured fanbase. This was overwhelmingly a positive season for the Red Sox, but ...

Idoh's daughters were excited when their primary school started serving free lunches last month. But just two weeks in, after eating a dish of chicken, rice, tofu and salad, she said her children felt ...

Many of the slots would go to white South Africans and others facing “unjust discrimination,” according to people familiar with the matter and documents obtained by The New York Times. By Zolan ...