Not without an assumption.
Scientists have looked everywhere. They have used amazing telescopes, even from space, and have peered into the far recesses of the universe. They have probed into matter and living things at the smallest of scales. They have built large particle colliders to smash particles together with enormous energies and analyzed the results. Mankind has been to the moon, landed probes on Mars, sent probes past all the planets, had close ups of comets, asteroids, and meteors. They have searched the very depths of the oceans, been to the mountaintops, drilled into the earth, been to Antarctica, searched deserts, rain forests, and drilled into glaciers. They have studied the sun, moon, earth, the planets, asteroids, comets, stars, galaxies, pulsars, quasars, star clusters, nova, supernova, neutron stars, dwarf stars, and black holes. They have analyzed proteins, enzymes, organs, and DNA from countless creatures. They have dug up many millions of fossils. They have searched for signs of aliens. They have analyzed tree rings, varves, ice cores, sediments, studied all the radioactive isotopes. They have very many equations, even used computers, and now will try AI.
And for all that, the only thing they have proved is that there is nothing older than 6000 years old without an assumption. On the contrary, they have proved that God Almighty exists, that God created all things about 6000 years ago in 6 days, and that the Bible is true. Here are some pertinent passages from the word of God.