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NASA astronauts leave the International Space Station to return to Earth.

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NASA astronauts leave the International Space Station to return to Earth.

On Thursday, NASA’s third long-duration astronaut team to the International Space Station (ISS) departed the station to return to Earth (May 5). These astronauts were on a six-month mission and were transported to the International Space Station by SpaceX when it began.

At 1:20 a.m. EDT (0520 GMT), the SpaceX Crew Dragon capsule carrying three US NASA astronauts and a German astronaut from the European Space Agency undocked from the International Space Station to begin a 23-hour return flight.

The capsule was seen drifting away from the ISS on live video.

The four astronauts were seen strapped into the crew cabin wearing helmeted white and black spacesuits shortly before the spacecraft separated from the space station, orbiting some 250 miles (400 kilometres) above the Earth.

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The capsule was then safely pushed clear of the ISS and its orbit was lowered to line up the spacecraft for later atmospheric reentry and splashdown with a series of brief rocket thrusts.

The Crew Dragon craft, dubbed Endurance, will parachute into the sea off the coast of Florida at 12:43 a.m. EDT (0443 GMT) on Friday if everything goes according to plan (May 6).

On November 11, the Endurance crew, which included American astronauts Tom Marshburn, 61, Raja Chari, 44, and Kayla Barron, 34, and ESA crewmate Matthias Maurer, 52, arrived at the space station.

They left a week after welcoming their replacement team aboard the station, which is also home to three Russian cosmonauts on a long-term mission. Oleg Artemyev, one of those cosmonauts, took command of the ISS from Marshburn in a handover before Thursday’s undocking, according to NASA.

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Patterns of behaviour that emerge after trauma

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Patterns of behaviour that emerge after trauma

Trauma is a deeply distressing or disturbing experience that can leave a lasting impact on a person’s mental and emotional health. It can result from a range of events, such as natural disasters, accidents, physical or emotional abuse, or military combat. Trauma can have a significant effect on a person’s behavior and can manifest in various ways. Here are some patterns of behavior that often emerge after trauma:

  1. Hyperarousal: After experiencing trauma, a person may feel constantly on edge, with heightened levels of anxiety and tension. This can manifest as irritability, restlessness, and difficulty sleeping.
  2. Avoidance: Trauma can also cause a person to avoid situations, people, or places that remind them of the traumatic experience. This can lead to social withdrawal, isolation, and a loss of interest in previously enjoyable activities.
  3. Emotional numbness: Trauma can cause a person to feel emotionally disconnected or numb, making it difficult for them to experience positive emotions such as joy or love.
  4. Hypervigilance: A person who has experienced trauma may be hyper-aware of their surroundings and perceive threats where none exist. This can lead to an increased sense of danger, which can trigger anxiety or panic attacks.
  5. Flashbacks: Trauma can cause a person to experience vivid and intrusive memories of the traumatic event. These flashbacks can be triggered by a range of stimuli, such as sights, sounds, or smells.
  6. Guilt and shame: Trauma can cause a person to experience feelings of guilt, shame, and self-blame. They may feel responsible for what happened to them, even when it was beyond their control.
  7. Substance abuse: Trauma can lead to the use of drugs or alcohol as a way of coping with difficult emotions. This can quickly become a self-destructive pattern of behavior that exacerbates the trauma.

It’s important to note that not everyone who experiences trauma will display all of these behaviors, and that each person’s response to trauma is unique. However, recognizing these patterns of behavior can help individuals and their loved ones identify when trauma may be a contributing factor to mental and emotional health challenges. Seeking professional support, such as therapy or counseling, can help individuals process their trauma and learn healthy coping mechanisms to manage their behavior.

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