Sign up for our daily briefing

Make your busy days simpler with Axios AM/PM. Catch up on what's new and why it matters in just 5 minutes.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Catch up on the day's biggest business stories

Subscribe to Axios Closer for insights into the day’s business news and trends and why they matter

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Stay on top of the latest market trends

Subscribe to Axios Markets for the latest market trends and economic insights. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Sports news worthy of your time

Binge on the stats and stories that drive the sports world with Axios Sports. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Tech news worthy of your time

Get our smart take on technology from the Valley and D.C. with Axios Login. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Get the inside stories

Get an insider's guide to the new White House with Axios Sneak Peek. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Axios on your phone

Get breaking news and scoops on the go with the Axios app.

Download for free.

Catch up on coronavirus stories and special reports, curated by Mike Allen everyday

Catch up on coronavirus stories and special reports, curated by Mike Allen everyday

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Denver news?

Get a daily digest of the most important stories affecting your hometown with Axios Denver

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Des Moines news?

Get a daily digest of the most important stories affecting your hometown with Axios Des Moines

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Twin Cities news?

Get a daily digest of the most important stories affecting your hometown with Axios Twin Cities

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Tampa Bay news?

Get a daily digest of the most important stories affecting your hometown with Axios Tampa Bay

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Charlotte news?

Get a daily digest of the most important stories affecting your hometown with Axios Charlotte

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Sign up for Axios NW Arkansas

Stay up-to-date on the most important and interesting stories affecting NW Arkansas, authored by local reporters

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Illustration: Aïda Amer/Axios

Lux on Thursday announced that it raised $675 million for its seventh early-stage fund and $800 million for its first opportunity fund.

Why it matters: Lux Capital is one of the original "frontier" tech venture firms, investing in startups that leverage colliding scientific advancements to create new categories. And now it's got a lot more money in the bank, so it seemed like a good time to check in.

Target areas: Lux co-founders Josh Wolfe and Peter Hébert tell me that they're particularly interested in two sectors:

  • Tech of science: This is hardware enabling breakthroughs, including both tools and instruments, with Lux believing the market will be bolstered by geopolitical competition. A sub-category here is lab robotics and automation — the idea of remote labs with scientists "at the beach" — which could help speed and resolve reproducibility.
  • Space: Sure, this isn't exactly novel in 2021. But I hadn't heard someone before describe the opportunity as succinctly as did Wolfe: "It's railroads turned vertical instead of horizontal."

Peer pressure: While Lux differs from many other VC firms in terms of industry strategy, it's decision to raise an opportunity fund is very familiar: Later-stage sizes are exploding and Lux wants to hold onto ownership positions in its own high-flyers (around 80% of the fund is expected to go to existing portfolio companies).

  • For context, CB Insights reported this morning that there are now more than 700 global unicorns. And we really need a new word to describe the largest VC-backed startups and a new valuation threshold, as the "unicorn" framing no longer cuts it. My inbox is open (dan@axios.com).

The bottom line: Frontier tech investing can have lower hit rates than traditional consumer or enterprise tech VC, or even biotech, but the successes are often more consequential.

Go deeper

Ben Geman, author of Generate
Jul 28, 2021 - Energy & Environment

The private climate finance surge

Illustration: Aïda Amer/Axios

There's so much private equity and infrastructure fund action in the climate tech space these days that it's hard to keep up.

Driving the news: Brookfield Asset Management on Tuesday closed $7 billion for its Global Transition Fund that aims to scale clean energy and help carbon-intensive industries cut emissions.

Trump PACs raise over $82 million for first half of 2021

Former President Trump during the Conservative Political Action Conference in Dallas, Texas, on July 11. Photo: Brandon Bell/Getty Images

Former President Trump's political action committees (PACs) raised more than $82 million in the first half of 2021, per Federal Election Commission filings published on Saturday.

Why it matters: It's a significant amount for a former president who's been banned from major social media platforms. It demonstrates his ability to raise huge sums of money should he choose to run for the presidency for a third time.

Updated 37 mins ago - Sports

Olympics dashboard

Team USA's Caeleb Dressel celebrates winning gold in the final of the men's 50m freestyle swimming event at the Tokyo 2020 Olympic Gameson Sunday. Photo: Odd Andersen/AFP via Getty Images

🚨: Simone Biles won't compete in Olympic floor finals, individual vault or uneven bars

🏊: U.S. wins gold in men's 4x100-meter medley relay, earning Caeleb Dressel fifth gold — American Bobby Finke wins gold in men's 1,500-meter freestyle

🏊‍♀️: Katie Ledecky wins gold in women's 800m freestyle

🇬🇧: Britain wins gold in first-ever Olympic mixed 4x100m medley relay

💻: Japan tests teleporting games and "remote cheering"

🏳️‍⚧️: Axios at the Olympics: Games grapple with trans athletesTrans athletes see the Tokyo Games as a watershed moment

Go deeper: Full Axios coverage