The discovery that could shed light on the origin of "dark matter" | January 12, 2026

The discovery that could shed light on the origin of "dark matter" | January 12, 2026

Growing Protests Over Immigration Policies

Overview of the Situation

  • The segment opens with a greeting and introduces the topic of growing protests in major U.S. cities regarding immigration enforcement policies.
  • The issue escalated following the death of a U.S. citizen, Renee Good, during an ICE operation in Minneapolis, which has sparked significant public outcry.

Incident Details

  • On January 7th, Renee Good was shot by ICE agent Jonathan Ross during a confrontation while attempting to drive away from agents.
  • The White House defended the actions of ICE agents, claiming Good posed a threat; however, local officials have disputed this narrative and called for accountability.

Public Response

  • Thousands protested in Minnesota against ICE's actions, with vigils held to honor Renee Good, who was a mother of three.
  • An FBI investigation is underway into the incident as protests continue across various cities.

Winter Weather Concerns in Western U.S.

Current Weather Trends

  • A report highlights concerning winter weather patterns in the western United States where snowfall is significantly below average.
  • Severe drought conditions are affecting large areas, leading to concerns about water reservoirs and winter sports activities.

Impact on Future Water Supply

  • Warm temperatures have resulted in more rain than snow during storms; forecasts predict continued below-average precipitation.
  • This lack of snowpack could lead to reduced water flow into critical rivers like the Colorado River later in the year.

Medical Issues on International Space Station

Crew Medical Situation

  • A quiz question introduces a discussion about medical procedures that cannot be performed on the ISS; surgery is highlighted as not possible.
  • NASA is bringing four crew members back from space early due to one member experiencing an undisclosed medical issue but remains stable.

NASA's Medical Protocol

  • NASA emphasizes that while they have medical equipment onboard, it’s insufficient compared to what’s available on Earth for comprehensive diagnosis.
  • The chief health officer notes that returning crew members allows for better diagnostic capabilities and care.

2024 Medical Concerns in Space Missions

Health Issues Faced by Astronauts

  • A crew was taken to the hospital after returning from a mission, with one member kept longer for undisclosed reasons. NASA prioritizes scientific understanding over individual privacy.
  • Various health issues can arise during space missions, including impacted teeth and blood clots. Astronauts often experience disorientation and upset stomach due to the effects of microgravity.
  • NASA is expediting its replacement program for astronauts as the International Space Station operates on a reduced crew, necessitating earlier launches.

Discovery of Dark Matter

Insights into Cosmic Structures

  • A newly discovered object named Cloud9 may provide insights into dark matter, which is theorized to constitute most of the universe's mass and structure.
  • Dark matter is believed to have originated from the Big Bang nearly 14 billion years ago, influencing galaxy formation in the early universe.

Heroic Actions on a School Bus

Students' Quick Thinking Saves Lives

  • A routine bus ride turned critical when the driver struggled to breathe. Surveillance footage captured students responding quickly to signal for help.
  • One student took charge by alerting older classmates while another contacted the school via radio, demonstrating effective teamwork under pressure.
  • Parents expressed pride in their children's preparedness and ability to act decisively in an emergency situation, highlighting valuable life skills learned.
  • The bus driver recovered thanks to the students' quick actions, showcasing courage and teamwork that earned them commendation.

Shout Outs and Community Engagement

Recognizing Local Heroes

  • The segment includes shout-outs to educators at Capitol Academy High School in Harrisburg, Pennsylvania, and Bush School in Seattle, Washington, fostering community spirit among viewers.
Video description

Today on CNN10: We'll take a look at protests in major cities across the U.S. after a woman was killed during a confrontation with federal immigration agents in Minnesota last week. Then, we'll see how a winter snow drought is fueling water concerns in states across the Western U.S. Plus, we'll get a look at a discovery that scientists say could shed light on one of the biggest mysteries in the universe. All this and more on today's CNN10!