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!

Sign up for Axios Pro Rata

Dive into the world of dealmakers across VC, PE and M&A with Axios Pro Rata. Delivered daily to your inbox by Dan Primack and Kia Kokalitcheva.

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!

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!

Want a daily digest of the top Nashville news?

Get a daily digest of the most important stories affecting your hometown with the Axios Nashville newsletter.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Columbus news?

Get a daily digest of the most important stories affecting your hometown with the Axios Columbus newsletter.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Dallas news?

Get a daily digest of the most important stories affecting your hometown with the Axios Dallas newsletter.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Austin news?

Get a daily digest of the most important stories affecting your hometown with the Axios Austin newsletter.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Atlanta news?

Get a daily digest of the most important stories affecting your hometown with the Axios Atlanta newsletter.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Philadelphia news?

Get a daily digest of the most important stories affecting your hometown with the Axios Philadelphia newsletter.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Chicago news?

Get a daily digest of the most important stories affecting your hometown with the Axios Chicago newsletter.

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!

A drone on display in the Shenzhen, China, headquarters of DJI, the manufacturer of the drone used in the attack on President Maduro. Photo: Nicolas Asfouri/AFP/Getty Images

Venezuela’s Commander of the National Guard posted a video on Monday about the drone attack against President Maduro the previous weekend, showing pictures of a nearly $5,000 M600 drone. As one product review of that drone model notes, “Only a professional needs a beast capable of carrying a 13-pound payload,” a large volume if the payload is explosives.

Why it matters: Although details of the attack are still emerging, the scenario is one that drone experts have predicted for years. No longer restricted to advanced militaries, drones are now accessible to non-state actors and even individuals, lowering the bar for anyone with nefarious aims and not-too-deep pockets to pull off an attack.

In the Middle East, the Islamic State has been weaponizing commercially available drones by modifying them with explosives. Since its first foray in October 2016, when it used a bomb-equipped drone to kill two Kurdish soldiers, the Islamic State has improved the accuracy of these devices and perfected a strategy for terrorist groups elsewhere to carry out similar attacks.

In civilian settings, drones are attractive to attackers because they can circumvent security barriers and metal detectors that would stop vehicles or handheld firearms. The growing risk has been underscored by several high-profile incidents, including a drone that hovered in front of German Chancellor Angela Merkel during a campaign rally in 2013 before crashing at her feet and another, too small for radar to detect, that landed on the White House lawn in 2015.

What to watch: The drone threat is driving a counter-drone market that includes lasers, jammers and even eagles. The Pentagon alone has requested $1.5 billion for counter-drone programs.

Yes, but: Offense still holds the advantage. There’s a nearly infinite number of “soft targets” and an attacker only has to be right once. At a bare minimum, a drone attack scores points as a spectacle, so that even failure is success if it instills panic among the public or in a political leader. So even if drones are not the “perfect assassination weapon,” as Senator Dianne Feinstein has claimed, they are probably good enough that they we will see them used for these purposes again.

Sarah Kreps is an associate professor of government at Cornell University and the author of "Drone Warfare" (with John Kaag) and "Drones: What Everyone Needs to Know."

Go deeper

37 mins ago - Health

CDC says some immunocompromised people can get fourth COVID shot

Photo: Noriko Hayashi/Bloomberg via Getty Images

The Centers for Disease Control and Prevention said in updated guidelines Tuesday that some immunocompromised people who have received either Pfizer or Moderna's COVID-19 vaccines will be able to get a fourth shot.

Details: People over 18 who are "moderately to severely immunocompromised" and have received three doses of an mRNA vaccine may get a fourth shot (of either the Pfizer, Moderna, or Johnson & Johnson vaccines) at least six months after getting their third Pfizer or Moderna dose, per the CDC.

2 hours ago - Politics & Policy

Scoop: Biden plan expected to include at least $500B for climate

Photo: Stephanie Keith/Bloomberg via Getty Images

The White House is privately telling lawmakers the climate portion of President Biden's roughly $2 trillion social spending plan is "mostly settled" and will likely cost more than $500 billion, two sources familiar with the talks tell Axios.

Why it matters: A pricetag of $500-$555 billion is a huge number and, if it holds, would likely be the single biggest component of the sweeping package. It also isn't far off from the roughly $600 billion proposed when the bill was expected to cost $3.5 trillion.

2 hours ago - World

U.S. presses Gulf countries to help resolve Sudan coup crisis

Jake Sullivan briefs the press. Photo: Chip Somodevilla/Getty

The Biden administration has asked its partners in the Gulf and elsewhere to press the Sudanese generals who carried out a coup on Monday to release captives including Prime Minister Abdallah Hamdok and to reinstate the civilian government, White House National Security Adviser Jake Sullivan said in a press briefing on Tuesday.

Why it matters: The U.S. has limited influence over coup leader Gen. Abdul Fattah al-Burhan and other military leaders, many of whom have close ties to Saudi Arabia and the United Arab Emirates.