Useful software
Perfect alternatives to Microsoft Office
In the following article, we would like to introduce some free office application software with features comparable to Microsoft Office, while still allowing you to use…
Free
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Articles about Free
562 published items.
Useful software
Top 18 free photo editing apps for iPhone
With a range of free photo editing software and the excellent camera capabilities of the iPhone, you can capture memorable photos and preserve beautiful memories in your…
Discover science
Passenger on plane records close-up of diamond-shaped UFO
Many tourists witnessed mysterious diamond-shaped UFOs flying alongside commercial aircraft.
AI - Artificial intelligence
China tests 'rule-breaking' AI technology in space
A research team at Wuhan University (China) gave AI technology full control of a satellite and left it free to operate for 24 hours.
Discover science
What would happen if you dug a hole through the Earth and jumped in?
The idea of digging a hole through the Earth and jumping into it has captured the imagination of many.
Space science
Does the Solar System have 5 more planets similar to Earth?
Some rocky planets like Earth are destroyed by the Sun.
Environment
Electricity-Free Cooling: The Ideal Approach to Climate Control?
In the context of the world is
Health
Does air fryer cause cancer?
When fried for a long time and at temperatures greater than 120 degrees Celsius, plant-based foods, especially potatoes, have the potential to create carcinogens.
Health
New discovery about air fryer can change your mind
Scientists have compared the cooking method using an air fryer with traditional methods such as stir-frying, frying, boiling... and come to a surprising conclusion.
New technology
Groundbreaking technology generates hundreds of megawatts of carbon-free electricity, US Department of Energy gives a boost
Has the future without fossil fuels arrived?
Environment
Alarming milestone: the Arctic Ocean will be ice-free in just 3 years
New research sounds the alarm: At the current rate of greenhouse gas emissions, the Arctic Ocean will have its first ice-free day in 2027.
Computer science
FBI warns: Never use public phone charging stations at airports and hotels
The Federal Bureau of Investigation (FBI) warns people not to use these free charging stations, but instead remember to bring a charger and USB cable to plug into a powe…
Discover science
'Treasure' in US base reveals shocking thing from 400,000 years ago
In a secret US base, scientists found a
Discover science
Japanese bullet train accident-free for 60 years
Shinkansen trains have not caused any fatalities or injuries since they began operating, and the average delay is less than 5 minutes.
Health
Long-lived people often share a common 'free' eating habit.
According to experts, this longevity habit is very familiar and easy to do, but many people do not know it.