Astronauts on NASA’s Moon mission Artemis II returned from the Moon over the Pacific Ocean on Friday, concluding humanity’s first lunar journey in more than half a century. Spacecraft Orion landed safely in the Pacific Ocean after a successful 10-day mission. Artemis 2’s landing in the Pacific Ocean off the coast of San Diego, California was broadcast on Netflix and NASA’s YouTube channel.

Commander Reed Wiseman, pilot Victor Glover, mission specialist Christina Koch (NASA) and Jeremy Hanson (Canadian Space Agency) aboard the Orion spacecraft completed a historic journey of almost 10 days. The splashdown occurred in the Pacific Ocean about 40-60 miles off the coast of San Diego, where a US Navy recovery team provided immediate assistance.

#WATCH | The Artemis II capsule and its four-member crew safely splash down in the Pacific Ocean after nearly 10 days in space

The crew will be assisted out of the capsule one by one.

(Source: NASA/YouTube) pic.twitter.com/3YKM0y2WWy

— ANI (@ANI) April 11, 2026

New record for the farthest journey in human history

It was the first visit by humans to the Moon in 53 years since Apollo 17 (1972). The crew took a closer look at the far side of the Moon and set a new record for the farthest journey in human history. Approximately 4,06,771 kilometers. During the trip he took photographs of the Moon, made scientific observations and even observed a total solar eclipse. NASA said that the Orion spacecraft moved at 32 times the speed of sound while re-entering the atmosphere and after enduring thousands of degrees of temperature, it slowly landed on water at a speed of 17 miles per hour with the help of a parachute.

#WATCH | The Artemis II capsule and its four-member crew safely splash down in the Pacific Ocean after nearly 10 days in space

(Source – NASA TV via Reuters) pic.twitter.com/4jC0OESGxv

— ANI (@ANI) April 11, 2026

First big step towards establishing a base on the Moon

The astronauts, who left from Florida on April 1, efficiently executed NASA’s much-awaited lunar mission and achieved many achievements one after the other. This mission was the first major step towards establishing a permanent base on the Moon. Artemis II neither landed on nor orbited the Moon, but it broke Apollo 13’s distance record and set the record for the longest distance humans have ever flown from Earth. When the crew reached a distance of 252,756 miles (406,771 kilometers). In the most emotional scene of the mission, the astronauts asked permission to name two craters after their Chandrayaan and Wiseman’s late wife, Carol.

This mission is an important part of NASA’s Artemis program, which aims to establish a permanent human base on the Moon and send human missions to Mars. Artemis III is planned to land on the lunar surface.

Apollo vs Artemis II: NASA’s Artemis II mission has now reached an important milestone. In this, the Space Launch System rocket and Orion spacecraft have reached launch pad 39b. Meanwhile, let us know what is the difference between Apollo and Artemis II missions and what has changed in 54 years.

different goals

The Apollo missions began in the shadow of the Cold War. Its main purpose was political and symbolic. Its goal was to land the Americans on the moon before the Soviet Union and demonstrate technological superiority. Speed ​​was more important than stability. In contrast, Artemis II is part of a long-term exploration strategy. Its goal is not just to reach the moon but to establish a permanent presence of humans, especially near the south pole of the moon. It wants to use the Moon as a stepping stone for future Mars missions.

Mission duration and human presence

Apollo missions were short and fast. The longest stay on the moon during this mission was only three days on the lunar surface. Artemis II missions are designed for long duration. It will itself carry astronauts to lunar orbit for a long deep space mission. Also, the future Artemis mission will help the crew to stay in space for 21 days.

rockets and spacecraft

Technically the difference is huge. Apollo depended on the Saturn V. Artemis II uses the Space Launch System. It is currently the most powerful operational rocket in the world. The Orion spacecraft is also a huge leap. It offers approximately 50% more living space than the Apollo Command Module, modern life support systems, a proper toilet, and solar panels for electricity.

Safety Standards and Life Support Systems

One of the most important changes is security. The Apollo spacecraft used an atmosphere of pure oxygen, which proved fatal during the Apollo 1 ground test fire. Orion uses a safe nitrogen-oxygen mixture similar to Earth’s atmosphere. Modern computing, fault detection systems and redundant safety mechanisms have greatly reduced the risks.

sustainability and reusability

Apollo hardware was designed for single use. Most of the components were thrown away after being used once. Systems such as the Artemis Human Landing System and the planned Lunar Gateway space station are designed to be reused across multiple missions. Advanced materials, composite structures and even 3D printing components make spacecraft lighter, stronger and better suited for long-term exploration.

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Artemis II Mission: NASA has completed the process of moving the Artemis II rocket to the launch pad at Kennedy Space Center. In the future, Artemis II will be able to send humans further away from Earth than ever before. In this, four astronauts will go into lunar orbit without landing on the Moon. Meanwhile, let us know which countries are involved in this mission and who has what responsibilities.

united states

The United States is the backbone of this mission through NASA. NASA designed and built the powerful Space Launch System and the Orion Group capsule, which will carry astronauts around the Moon. Three of the four astronauts on board are Americans. Reed Wiseman as Commander, Victor Gloval as Pilot and Christina Koch as Mission Specialist. Their work ranges from spacecraft control and navigation to system testing in deep space.

In addition to launch and mission operations, the US Navy also plays a major role by recovering the Orion capsule and crew from the Pacific Ocean after splashdown.

Europe

Europe’s contribution comes through the European Space Agency. He has created the European Service Module, one of the most important components of the mission. This module serves as the engine room of the Orion spacecraft. It supplies electricity, water, oxygen and nitrogen to the astronaut. Not only this but it also controls propulsion and temperature regulation. The European Service Module is a continental effort. Airbus is leading it in Germany. Besides, Italy and France along with more than 10 European countries have contributed in this.

Canada

Canada is playing a historic role in this mission through its human presence and long-term technical contribution. Canadian Space Agency astronaut Jeremy Hansen will fly as a mission specialist. He will become the first non-American citizen to travel near the Moon. He has been entrusted with the responsibility of monitoring the spacecraft system and assisting in mission experiments.

Japan

Although there is no Japanese astronaut in the crew of this mission, but Japan Aerospace Exploration Agency is a major strategic partner. Japan is providing technical expertise and scientific cooperation.

Rest of the countries and CubeSat missions

Artemis II is also receiving contributions from other countries. Countries like Germany, Argentina, South Korea and Saudi Arabia are sending CubeSats. These are small research satellites that will be deployed during the mission. Apart from the immediate mission partners, more than 60 countries along with India have signed the Artemis Agreement. These agreements are designed for peaceful lunar exploration, transparency, scientific data sharing and responsible use of space resources.

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