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What Is a Preamp, and Do I Really Need One?

3 months 2 weeks ago

If you’ve wondered what a preamplifier is, what it exactly does, and whether your audio setup is missing one, we’ve got the answers—as well as some of our top recommendations.

Simon Lucas

The Great Big Power Play

3 months 2 weeks ago

US support for nuclear energy is soaring. Meanwhile, coal plants are on their way out and electricity-sucking data centers are meeting huge pushback. Welcome to the next front in the energy battle.

Molly Taft

How to make your startup stand out in a crowded market, according to investors

3 months 2 weeks ago

At TechCrunch Disrupt, three investors took the stage to dissect what makes — and breaks — a pitch deck. Jyoti Bansal, a founder-turned-investor; Medha Agarwal of Defy; and Jennifer Neundorfer of January Ventures shared with the crowd their candid views on what works in a pitch deck — and what doesn't.

Dominic-Madori Davis

2025 was the year AI got a vibe check

3 months 2 weeks ago

AI’s early-2025 spending spree featured massive raises and trillion-dollar infrastructure promises. By year’s end, hype gave way to a vibe check, with growing scrutiny over sustainability, safety, and business models.

Rebecca Bellan