Scientists found that forests did not recover quickly after Earth’s worst extinction. Instead, plant life changed in phases.

The team used a combination of techniques such as biostratigraphy, ichnology (the study of trace fossils), sedimentology and geochemical analyses. Their studies suggest a harsh environment at the ...

The team used a combination of techniques such as biostratigraphy, ichnology (the study of trace fossils), sedimentology and geochemical analyses. Their studies suggest a harsh environment at the ...

Thesis title: Tectono-stratigraphic evolution of depocentres controlled by rifts oblique to transform margins. I am a senior exploration geologist at Petrobras, a Brazilian energy company, and a ...

These fossils were obtained from lake and river deposits in the central North China Basin. The researchers used a combination of techniques such as biostratigraphy, ichnology (the study of trace ...

These fossils were obtained from lake and river deposits in the central North China Basin. The team used a combination of techniques such as biostratigraphy, ichnology (the study of trace fossils), ...

These fossils were obtained from lake and river deposits in the central North China Basin. The team used a combination of techniques such as biostratigraphy, ichnology (the study of trace fossils), ...