Now, two landmark studies published Wednesday in Science and Cell, respectively, present molecular evidence confirming that a remarkably preserved 146,000-year-old hominin skull, discovered near ...

▲摘要：在此，通过X射线自由电子激光器的原位X射线衍射，我们在约100万个大气压的压力下对液态碳进行了精确的结构测量。我们的结果显示了一个具有瞬态键、平均约有四个近邻的复杂流体，与量子分子动力学模拟一致。