ScienceAlert on MSN

2-Million-Year-Old Fossil May Be The Oldest Example of an Early Human

An international research team has announced the most complete fossil yet of Homo habilis (aka 'the handy man') – one of the ...
来自MSN

Humans Lived In North America Thousands Of Years Earlier According To Oldest Human ...

The field of archaeology is known by many for its numerous controversies. Because archaeologists only study what few artifacts remain from a given time period, we often get a fragmentary or incomplete ...
The Conversation

‘Toothpick grooves’ in ancient fossil human teeth may not be from toothpicks after all

Ian Towle receives funding from the Australian Research Council (ARC DP240101081). Luca Fiorenza receives funding from the Australian Research Council (ARC DP240101081). For decades, small grooves on ...
来自MSN

'Toothpick grooves' in ancient fossil human teeth may not be from toothpicks after all

For decades, small grooves on ancient human teeth were thought to be evidence of deliberate tool use—people cleaning their teeth with sticks or fibers, or easing gum pain with makeshift "toothpicks." ...
New Hampshire Public Radio

New Fossil Found In Israel Suggests A Much Earlier Human Migration Out Of Africa

The fossil found in Misliya cave. Details of the teeth — their shapes and sizes relative to each other — helped scientists confirm that this belongs to Homo sapiens. Archaeologists in Israel have ...