科學前沿教程匯總和更新

Massive ‘Betelgeuse’ star in Orion constellation due for explosive supernova獵戶座中巨大的參宿四恒星即將爆炸... [查看全文]

Inks, paints, pigments, and dyes have come from the natural world for centuries.數(shù)百年來，墨水、顏料、涂料和染料都來源... [查看全文]

When you google "weight loss" the challenge to sort fact from fiction begins.當你開始谷歌減肥時，你就面臨著從謊話中辨... [查看全文]

This tiny sachet the size of a sugar packet can be placed in a crate of fruit and it makes the produce last... [查看全文]

Airlines aren’t the worst polluters in the world, but planes do account for an incredible 2.5% of the worl... [查看全文]

What's eating Betelgeuse?什么東西正在吞噬參宿四的光?The star known as Betelgeuse used to be one of the brightest... [查看全文]

'Ring of Fire' solar eclipse marks last of 2019火圈日食標志著2019年終結(jié)A few select countries had the opport... [查看全文]

Could ancient stone circles have been conduits for lightning strikes?古代的石圈可能是雷擊的管道嗎?Ancient stone circles... [查看全文]

This Earth-sized planet turns out to be our nearly next-door neighbor這個地球大小的星球原來是我們的近鄰It's not ev... [查看全文]

Eating chilies cuts risk of death from heart attack and stroke, study says研究表明，吃辣椒可以降低因心臟病和中風而死亡... [查看全文]