Bullit Marquez / AP

Researchers at Stanford and NASA have developed a new robotic gripper that resembles gecko feet for use in space.

How it works: Geckos have small hairs on their feet that collectively work as an adhesive and allow them to climb smooth, vertical surfaces. The robotic gripper mimics those hairs using thousands of silicone rubber wedges pointing in opposite directions. When pulled together, they produce an adhesive force.

Why it matters: Hundreds of thousands of pieces of space junk orbit Earth, increasing the likelihood of space collisions and, in some cases, occupying prime positions for new satellites. If the gecko-inspired gripper can work in the cold environment of space (something the researchers plan to test), it could help robots collect debris and help clear the way.

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Updated 22 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 1 a.m. ET: 31,245,797 — Total deaths: 963,693— Total recoveries: 21,394,593Map.
  2. U.S.: Total confirmed cases as of 1 a.m. ET: 6,856,884 — Total deaths: 199,865 — Total recoveries: 2,615,949 — Total tests: 95,841,281Map.
  3. Health: CDC says it mistakenly published guidance about COVID-19 spreading through air.
  4. Media: Conservative blogger who spread COVID-19 misinformation worked for Fauci's agency.
  5. Politics: House Democrats file legislation to fund government through Dec. 11.
  6. World: U.K. upgrades COVID alert level as Europe sees worrying rise in infections — "The Wake-Up Call" warns the West about the consequences of mishandling a pandemic.

Texas and Louisiana face fresh flood threat from Tropical Storm Beta

Tropical Storm Beta slowly approaching the Texas coast on Monday. Photo: National Weather Service/Twitter

Tropical Storm Beta crossed the Texas coast near the southern end of the Matagorda Peninsula late Monday, the National Hurricane Center said, bringing with it the risk of "life-threatening storm surge" and flooding to parts of Texas and Louisiana.

What's happening: Texas Gov. Greg Abbott (R) made a disaster declaration and Louisiana Gov. John Bel Edwards (D) declared a state of emergency, as the states began feeling the impact of the slow-moving storm — which was causing coastal flooding along the bays near Houston and Galveston in Texas, and the Gulf of Mexico Monday, per the National Weather Service.

Louisville police declare state of emergency as Breonna Taylor decision looms

A demonstrator holds up a sign of Breonna Taylor during a protest in Louisville, Kentucky. Photo: Brandon Bell/Getty Images

The Louisville police chief declared in a memo obtained by news outlets a "state of emergency" for the department on Monday to prepare for Kentucky Attorney General Daniel Cameron's expected announcement on the Breonna Taylor case.

Of note: Louisville has witnessed more than 115 days of protests over the police killing of Taylor, an unarmed Black woman, with calls for all the officers involved to be charged.

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