Aerospace Articles

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Jeff Rumage Jeff Rumage
Updated on February 05, 2026

Space Tourism Lets You Travel the Final Frontier — For a Hefty Price

Once reserved for trained astronauts, outer space is becoming a luxury getaway for the ultra-wealthy. Though still beyond most people’s budgets, space tourism companies are betting on a future where trips to orbit, the moon and beyond are open to all.

Image: Mike_shots / Shutterstock
Matthew Urwin Matthew Urwin
Updated on February 05, 2026

Is SpaceX’s xAI Acquisition a Moonshot or a Bailout?

Elon Musk announced that SpaceX has acquired xAI, evidently to fulfill his dream of launching data centers in space. The move could completely transform the artificial intelligence industry — or send Musk’s tech empire crashing back down to Earth.

Image: Shutterstock
Matthew Urwin Matthew Urwin
Updated on February 03, 2026

What Is SpaceX?

Humans may soon return to the Moon — and possibly venture even further — thanks to Elon Musk’s aerospace company, SpaceX. Here’s how the company has reshaped the industry thus far, and the role it could play in the future of space exploration.

Image: Shutterstock
Jeff Rumage Jeff Rumage
Updated on February 03, 2026

Tesla, SpaceX, Neuralink and More: A Guide to Elon Musk’s Tech Empire

After selling dot-com era startups Zip2 and PayPal, Musk invested in techno-utopian projects like Tesla’s electric vehicles, Space X’s reusable rockets and Neuralink’s brain implants. In this article, we chronicle Musk’s evolution across his 10 companies.

Image: Built In / Shutterstock
Abel Rodriguez Abel Rodriguez
Updated on January 28, 2026

26 Defense Contractors to Know

These companies develop military-grade products like fighter jets and intelligence software, and they’re looking for top tech talent to join their teams.

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Jeff Rumage Jeff Rumage
Updated on January 20, 2026

Inside Starbase, Elon Musk’s Controversial New City

A de facto company town has been growing around SpaceX’s south Texas facilities for the past decade. Now an official city, Starbase plans to build housing and shops for its workers — but not everyone is excited for its growth.

Image: Built In / Shutterstock
Jeff Rumage Jeff Rumage
Updated on January 15, 2026

Inside Elon Musk’s Government Contracts

SpaceX, Tesla — and now, xAI — are collectively pulling in billions of dollars in government contracts and subsidies. Let’s break it down.

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Ana Gore Ana Gore
Updated on January 07, 2026

6 Top Companies Hiring Radar Professionals

Keep these companies hiring RADAR professionals on your radar.

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Anthony Corbo Anthony Corbo
Updated on January 07, 2026

28 Aerospace Companies Extending Our Reach

Using the latest in tech, these companies are literally reaching for the stars.

Image: Unsplash / Built In
Abhishek Chopra Abhishek Chopra
Updated on January 07, 2026

Why the Next Arms Race Will Be Won in Code, Not Metal

National defense needs to shift its priorities from weaponry to software-defined readiness, our expert argues.

Image: Shutterstock / Built In

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