a space snowball tossed our way from another star system has gone all melty and crumbly.
lifebook leaf is an eco-friendly laptop, capable of 4g connectivity, 3d video recording and automatic solar charging.
these days, the north is experiencing a record cold spell, followed by snow falling in the mountains. therefore, the weather is the top concern of many people, especially with
the technological achievements on this list will help change the world, from the present to the future.
the plan to bring a probe near the sun in 2018 has been published by nasa and the us aerospace agency at 11:00 am eastern america (may 22, hanoi) on may 31.
the earth is struggling to endure tons of human waste produced daily. many of them are toxic radioactive wastes. handling them is always our headache.