To begin answering these questions, NASA is equipping the trio of SPHERES on the space station with a Nexus™ S handset made by Samsung Electronics and powered by Google's Android™ platform. Each SPHERE Satellite is self-contained with power, propulsion, computing and navigation equipment.
These extreme conditions can cause touch screens to stop working and batteries to drain quickly, rendering mobile phones useless. However, astronauts are provided with laptops and computers that can perform similar functions without the risk of malfunctioning in space.
Satellite phone
Surrey Satellite Technology Limited (SSTL) launched a Nexus One into space in 2013 as part of a nano-satellite called STRaND-1. The nano-satellite didn't just consist of a Nexus One, but the phone was mounted to one of the satellite's panels and sent into space in its entirety.
Camera Phones
It was very important for astronauts to have miniature, durable and high-quality cameras to conduct research in space; the brilliant NASA scientist had revolutionized the manner in which photos are taken. The word “pixel” was also his invention.
For private calls, the space station has an internet-connected phone system that works... Inside the International Space Station or a shuttle where it's not subject to the harshness of space it wouldn't have a problem and indeed astronauts are known to take phones with them.
Can astronauts make phone calls, FaceTime or use Facebook messenger in space? Astronauts leave their phones at home, but they are able to communicate via internet-connected phones through a computer. So no FaceTime, WhatsApp or Facebook Messenger from space, but they can make "phone calls" or video calls.
NASA (National Aeronautics and Space Administration) installed the first access points for WiFi in space on the international space station in 2008. Later, more access points got installed on the station, with the network reaching into the expanse of space.
Sony a7 IV Tops The Charts
The Sony a7 IV was launched at the end of 2021, so unlike the a7R V, it had a full year of sales to reach the top of the charts. Still, it's worth noting that not only was it the best-selling camera in 2022, but the a7 IV + 28-70mm combo kit was also the 5th best-selling camera!
The Short Answer:
Spacecraft send information and pictures back to Earth using the Deep Space Network (DSN), a collection of big radio antennas. The antennas also receive details about where the spacecraft are and how they are doing.
As of Jun 11, 2023, the average annual pay for a Nasa Astronaut in the United States is $46,585 a year. Just in case you need a simple salary calculator, that works out to be approximately $22.40 an hour.
Sound waves need to travel through air to produce a sound. As there is air on a spacecraft, musical instruments should still work. However, it might not work if you try to play outside of a shuttle or space station.
While pre-recorded TV can be viewed in space, live streaming is not currently a viable option. As a result, astronauts depend on digital downloads and physical DVDs for their viewing pleasure. However, because the ISS moves at significant speeds, watching TV is not the same as it is on Earth.
For instance, the ISS does have WiFi, which most smartphones could use to send a text or make a phone call, and the ISS could contain a cell of it's own, which is routed through other communication paths after the communication from the cellphone to a hypothetical cell base station on the ISS.
iPads have been used on the ISS since 2011, originally they were flown up by Russia to be used as entertainment systems, replacement for the iPods.
Most stellar black holes, however, are very difficult to detect. Judging from the number of stars large enough to produce such black holes, however, scientists estimate that there are as many as ten million to a billion such black holes in the Milky Way alone.
We know that light takes time to travel, so that if we observe an object that is 13 billion light years away, then that light has been traveling towards us for 13 billion years. Essentially, we are seeing that object as it appeared 13 billion years ago.
We can only take pictures of the Milky Way from inside the galaxy, which means we don't have an image of the Milky Way as a whole.
The first number is the f-stop. Some manufacturers express the f-stop as a ratio ((1: ##). A lens reading 1.8 / 55 (or 1:1.8) means that the lens's maximum aperture is f/1.8. Lenses with wider apertures let in more light and are generally more expensive.
So depending on our position and speed, time can appear to move faster or slower to us relative to others in a different part of space-time. And for astronauts on the International Space Station, that means they get to age just a tiny bit slower than people on Earth. That's because of time-dilation effects.
Aboard the space station, crew members have many opportunities to relax and play. Like most people who work full time, astronauts get weekends off. On any given day, crew members can watch movies, play music, read books, play cards and talk to their families.
The Australian Stations each have a satellite data connection, currently contracted to Speedcast. This provides each station with a 9Mbps symmetric connection. Data and telephony access to Scott Base - New Zealand is provided via C-Band by Spark NZ & Horizons 3E.