Navigating the cosmos' clutter.

<p>NASA has confirmed that the chunk of metal that crashed through a house in Florida, was part of equipment discarded from the International Space Station. NASA is seeking new ideas to keep its Mars Sample Return program afloat. Defense and Aerospace company L3Harris laid off workers in what the company is calling a cost-cutting move, and more.</p><p>Remember to leave us a 5-star rating and review in your favorite podcast app.</p><p>Miss an episode? Sign-up for our weekly intelligence roundup, Signals and Space, and you’ll never miss a beat. And be sure to fo...